{"title":"Castiron Grip","description":"\u003cp\u003eThe wall demands precision. Every hold is a decision. Every foot placement is a commitment. The margin between a send and a fall is measured in millimetres — and your shoe is either part of the solution or part of the problem.\u003c\/p\u003e\n\u003cp\u003eCastiron Grip climbing shoes are built for climbers who understand that standard. The same obsessive attention to performance that goes into every Castiron Lift shoe — applied to the wall.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","products":[{"product_id":"castiron-grip-pr23-climbing-shoe","title":"Castiron Grip PR23 — Performance Velcro Climbing Shoe","description":"\u003cp\u003e\u003cstrong\u003eThe route doesn't care how you feel. It only responds to how precise you are.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PR23 is built for climbers who've stopped guessing and started committing. Aggressive downturn, dual velcro closure, and a precision rubber toe patch that reads the hold before you do. This is a \u003ca href=\"\/collections\/castiron-grip\"\u003eperformance climbing shoe\u003c\/a\u003e built for intermediate to advanced climbers who need their gear to match their standard. $109. The Castiron standard.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Performance velcro climbing shoe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure:\u003c\/strong\u003e Dual velcro strap — fast, secure, adjustable between problems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSole:\u003c\/strong\u003e High-friction rubber — precision edging and heel hooking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToe Box:\u003c\/strong\u003e Aggressive downturn — overhangs, pockets, technical face climbing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper:\u003c\/strong\u003e Synthetic microfiber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Multiple colorways\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e EU 35–44 | US Women 5–13W | US Men 3–11M | UK 2.5–9.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Indoor bouldering, overhang climbing, precision edging, intermediate to advanced climbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSize Guide\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eEU\u003c\/th\u003e\n\u003cth\u003eUS Women\u003c\/th\u003e\n\u003cth\u003eUS Men\u003c\/th\u003e\n\u003cth\u003eUK\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 35\u003c\/td\u003e\n\u003ctd\u003eUS 5W\u003c\/td\u003e\n\u003ctd\u003eUS 3M\u003c\/td\u003e\n\u003ctd\u003eUK 2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 36\u003c\/td\u003e\n\u003ctd\u003eUS 6W\u003c\/td\u003e\n\u003ctd\u003eUS 4M\u003c\/td\u003e\n\u003ctd\u003eUK 3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 37\u003c\/td\u003e\n\u003ctd\u003eUS 6.5W\u003c\/td\u003e\n\u003ctd\u003eUS 4.5M\u003c\/td\u003e\n\u003ctd\u003eUK 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 38\u003c\/td\u003e\n\u003ctd\u003eUS 7.5W\u003c\/td\u003e\n\u003ctd\u003eUS 5.5M\u003c\/td\u003e\n\u003ctd\u003eUK 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 39\u003c\/td\u003e\n\u003ctd\u003eUS 8.5W\u003c\/td\u003e\n\u003ctd\u003eUS 6.5M\u003c\/td\u003e\n\u003ctd\u003eUK 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 40\u003c\/td\u003e\n\u003ctd\u003eUS 9W\u003c\/td\u003e\n\u003ctd\u003eUS 7M\u003c\/td\u003e\n\u003ctd\u003eUK 6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 41\u003c\/td\u003e\n\u003ctd\u003eUS 10W\u003c\/td\u003e\n\u003ctd\u003eUS 8M\u003c\/td\u003e\n\u003ctd\u003eUK 7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 42\u003c\/td\u003e\n\u003ctd\u003eUS 11W\u003c\/td\u003e\n\u003ctd\u003eUS 9M\u003c\/td\u003e\n\u003ctd\u003eUK 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 43\u003c\/td\u003e\n\u003ctd\u003eUS 12W\u003c\/td\u003e\n\u003ctd\u003eUS 10M\u003c\/td\u003e\n\u003ctd\u003eUK 9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 44\u003c\/td\u003e\n\u003ctd\u003eUS 13W\u003c\/td\u003e\n\u003ctd\u003eUS 11M\u003c\/td\u003e\n\u003ctd\u003eUK 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eRuns small due to aggressive downturn. Consider going up 0.5–1 EU from your normal size. Women size up 1.5 from men's US sizing.\u003c\/p\u003e\n\u003ch3\u003eWhy the PR23?\u003c\/h3\u003e\n\u003cp\u003eWhen the hold is small and the move is hard, you need a shoe that doesn't negotiate. The PR23's aggressive downturn puts your toe in the right position for overhangs and pockets. The dual velcro closure locks your foot in place between problems without the faff of laces. The high-friction rubber reads the hold before you commit. This is the shoe for climbers who've stopped projecting and started sending. One standard. Every send.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndoor bouldering and overhang climbing\u003c\/li\u003e\n\u003cli\u003ePrecision edging on vertical and technical routes\u003c\/li\u003e\n\u003cli\u003eIntermediate to advanced climbers\u003c\/li\u003e\n\u003cli\u003eCompetition prep and performance training\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAlso in the Castiron Grip Line\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-n23-climbing-shoe\"\u003eN23\u003c\/a\u003e — precision edge, dual velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-swift-climbing-shoe\"\u003eSWIFT\u003c\/a\u003e — all-round lace-up, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-alien-beginner-slip-on-climbing-shoe\"\u003eLittle ALIEN\u003c\/a\u003e — beginner slip-on, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-one-youth-velcro-climbing-shoe\"\u003eONE\u003c\/a\u003e — youth velcro, EU 28–35\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-hug-kids-beginner-climbing-shoe\"\u003eHUG\u003c\/a\u003e — kids beginner, EU 25–32\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Castiron Grip","offers":[{"title":"Yellow \/ US 5.5 Women\/US 4 Men","offer_id":48968792604922,"sku":"PR23-YELLOW-EU35","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 6.5 Women\/US 5 Men","offer_id":48968792637690,"sku":"PR23-YELLOW-EU36","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 7.5 Women\/US 6 Men","offer_id":48968792670458,"sku":"PR23-YELLOW-EU37","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 8.5 Women\/US 7 Men","offer_id":48968792703226,"sku":"PR23-YELLOW-EU38","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 9.5 Women\/US 8 Men","offer_id":48968792735994,"sku":"PR23-YELLOW-EU39","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 10.5 Women\/US 9 Men","offer_id":48968792768762,"sku":"PR23-YELLOW-EU40","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 11 Women\/US 10 Men","offer_id":48968792801530,"sku":"PR23-YELLOW-EU41","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 11.5 Women\/US 11 Men","offer_id":48968792834298,"sku":"PR23-YELLOW-EU42","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 12.5 Women\/US 12 Men","offer_id":48968792867066,"sku":"PR23-YELLOW-EU43","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 13.5 Women\/US 13 Men","offer_id":48970905649402,"sku":"PR23-YELLOW-EU44","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 5.5 Women\/US 4 Men","offer_id":48968792899834,"sku":"PR23-BLUE-EU35","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 6.5 Women\/US 5 Men","offer_id":48968792932602,"sku":"PR23-BLUE-EU36","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 7.5 Women\/US 6 Men","offer_id":48968792965370,"sku":"PR23-BLUE-EU37","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 8.5 Women\/US 7 Men","offer_id":48968792998138,"sku":"PR23-BLUE-EU38","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 9.5 Women\/US 8 Men","offer_id":48968793030906,"sku":"PR23-BLUE-EU39","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 10.5 Women\/US 9 Men","offer_id":48968793063674,"sku":"PR23-BLUE-EU40","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 11 Women\/US 10 Men","offer_id":48968793096442,"sku":"PR23-BLUE-EU41","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 11.5 Women\/US 11 Men","offer_id":48968793129210,"sku":"PR23-BLUE-EU42","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 12.5 Women\/US 12 Men","offer_id":48968793161978,"sku":"PR23-BLUE-EU43","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ US 13.5 Women\/US 13 Men","offer_id":48970905682170,"sku":"PR23-BLUE-EU44","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/3313\/3562\/files\/Castiron_Grip_PR23_performance_velcro_climbing_shoe_side_view.jpg?v=1781141519"},{"product_id":"castiron-grip-n23-climbing-shoe","title":"Castiron Grip N23 — Precision Edge Climbing Shoe","description":"\u003ch2\u003eCastiron Grip N23 — Precision Edge Climbing Shoe\u003c\/h2\u003e\u003cp\u003eAggressive downturn. Dual strap. High-friction rubber. The \u003cstrong\u003eN23\u003c\/strong\u003e was built for climbers who need their shoe to do exactly what they tell it — nothing more, nothing less. Precision edging on vertical faces. Secure lockdown on overhangs. This is a \u003ca href=\"\/collections\/castiron-grip\"\u003eperformance climbing shoe\u003c\/a\u003e that reads the wall before you commit. One standard. Every send.\u003c\/p\u003e\u003cp\u003eThe N23 doesn't negotiate with the wall — it reads it. The moderate-aggressive downturn positions your toe precisely on small edges and pockets without the discomfort of a full competition shoe. The dual velcro closure locks your foot in place between problems. The high-friction rubber compound holds on slab, vertical, and overhang alike. Built for V3–V7 bouldering and 5.10–5.12 sport climbing. \u003cem\u003eFormerly Rock Planet N23 — same production, same performance. Castiron standard.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Precision edge climbing shoe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure:\u003c\/strong\u003e Dual velcro strap — fast, secure, adjustable between problems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSole:\u003c\/strong\u003e High-friction rubber — precision edging and heel hooking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToe Box:\u003c\/strong\u003e Moderate-aggressive downturn — more than beginner, less than competition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper:\u003c\/strong\u003e Synthetic microfiber — Pink \/ Grey \/ Yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Pink · Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e EU 35–44 | US Women 5–13W | US Men 3–11M | UK 2.5–9.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Indoor bouldering, overhang climbing, precision edging, intermediate to advanced climbers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSize Guide\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eEU\u003c\/th\u003e\n\u003cth\u003eUS Women\u003c\/th\u003e\n\u003cth\u003eUS Men\u003c\/th\u003e\n\u003cth\u003eUK\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 35\u003c\/td\u003e\n\u003ctd\u003eUS 5W\u003c\/td\u003e\n\u003ctd\u003eUS 3M\u003c\/td\u003e\n\u003ctd\u003eUK 2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 36\u003c\/td\u003e\n\u003ctd\u003eUS 6W\u003c\/td\u003e\n\u003ctd\u003eUS 4M\u003c\/td\u003e\n\u003ctd\u003eUK 3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 37\u003c\/td\u003e\n\u003ctd\u003eUS 6.5W\u003c\/td\u003e\n\u003ctd\u003eUS 4.5M\u003c\/td\u003e\n\u003ctd\u003eUK 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 38\u003c\/td\u003e\n\u003ctd\u003eUS 7.5W\u003c\/td\u003e\n\u003ctd\u003eUS 5.5M\u003c\/td\u003e\n\u003ctd\u003eUK 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 39\u003c\/td\u003e\n\u003ctd\u003eUS 8.5W\u003c\/td\u003e\n\u003ctd\u003eUS 6.5M\u003c\/td\u003e\n\u003ctd\u003eUK 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 40\u003c\/td\u003e\n\u003ctd\u003eUS 9W\u003c\/td\u003e\n\u003ctd\u003eUS 7M\u003c\/td\u003e\n\u003ctd\u003eUK 6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 41\u003c\/td\u003e\n\u003ctd\u003eUS 10W\u003c\/td\u003e\n\u003ctd\u003eUS 8M\u003c\/td\u003e\n\u003ctd\u003eUK 7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 42\u003c\/td\u003e\n\u003ctd\u003eUS 11W\u003c\/td\u003e\n\u003ctd\u003eUS 9M\u003c\/td\u003e\n\u003ctd\u003eUK 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 43\u003c\/td\u003e\n\u003ctd\u003eUS 12W\u003c\/td\u003e\n\u003ctd\u003eUS 10M\u003c\/td\u003e\n\u003ctd\u003eUK 9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 44\u003c\/td\u003e\n\u003ctd\u003eUS 13W\u003c\/td\u003e\n\u003ctd\u003eUS 11M\u003c\/td\u003e\n\u003ctd\u003eUK 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eRuns small due to aggressive downturn. Size up 0.5–1 EU from your normal size. Women size up 1.5 from men's US sizing.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy the N23?\u003c\/h3\u003e\u003cp\u003eThe N23 sits in the sweet spot between beginner comfort and competition aggression. Enough downturn to perform on overhangs and pockets. Enough comfort to wear through a full bouldering session. The dual velcro closure means you're back on the wall in seconds. The high-friction rubber holds where other shoes slip. For climbers pushing into intermediate and advanced grades who need a shoe that keeps pace — this is it. One standard. Every send.\u003c\/p\u003e\u003ch3\u003eBest For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIndoor bouldering and overhang climbing\u003c\/li\u003e\n\u003cli\u003ePrecision edging on vertical and technical routes\u003c\/li\u003e\n\u003cli\u003eV3–V7 bouldering and 5.10–5.12 sport climbing\u003c\/li\u003e\n\u003cli\u003eIntermediate climbers stepping up their performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAlso in the Castiron Grip Line\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-pr23-climbing-shoe\"\u003ePR23\u003c\/a\u003e — flagship performance velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-swift-climbing-shoe\"\u003eSWIFT\u003c\/a\u003e — all-round lace-up, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-alien-beginner-slip-on-climbing-shoe\"\u003eLittle ALIEN\u003c\/a\u003e — beginner slip-on, EU 29–35\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-one-youth-velcro-climbing-shoe\"\u003eONE\u003c\/a\u003e — youth velcro, EU 28–35\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-hug-kids-beginner-climbing-shoe\"\u003eHUG\u003c\/a\u003e — kids beginner, EU 25–32\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Castiron Grip","offers":[{"title":"Pink \/ US 5.5 Women\/US 4 Men","offer_id":48968897233146,"sku":"N23-PINK-EU35","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 6.5 Women\/US 5 Men","offer_id":48968897265914,"sku":"N23-PINK-EU36","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 7.5 Women\/US 6 Men","offer_id":48968897298682,"sku":"N23-PINK-EU37","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 8.5 Women\/US 7 Men","offer_id":48968897331450,"sku":"N23-PINK-EU38","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 9.5 Women\/US 8 Men","offer_id":48968897364218,"sku":"N23-PINK-EU39","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 10.5 Women\/US 9 Men","offer_id":48968897396986,"sku":"N23-PINK-EU40","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 11 Women\/US 10 Men","offer_id":48968897429754,"sku":"N23-PINK-EU41","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 11.5 Women\/US 11 Men","offer_id":48968897462522,"sku":"N23-PINK-EU42","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 12.5 Women\/US 12 Men","offer_id":48968897495290,"sku":"N23-PINK-EU43","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ US 13.5 Women\/US 13 Men","offer_id":48970932420858,"sku":"N23-PINK-EU44","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 5.5 Women\/US 4 Men","offer_id":48968897528058,"sku":"N23-RED-EU35","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 6.5 Women\/US 5 Men","offer_id":48968897560826,"sku":"N23-RED-EU36","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 7.5 Women\/US 6 Men","offer_id":48968897593594,"sku":"N23-RED-EU37","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 8.5 Women\/US 7 Men","offer_id":48968897626362,"sku":"N23-RED-EU38","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 9.5 Women\/US 8 Men","offer_id":48968897659130,"sku":"N23-RED-EU39","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 10.5 Women\/US 9 Men","offer_id":48968897691898,"sku":"N23-RED-EU40","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 11 Women\/US 10 Men","offer_id":48968897724666,"sku":"N23-RED-EU41","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 11.5 Women\/US 11 Men","offer_id":48968897757434,"sku":"N23-RED-EU42","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 12.5 Women\/US 12 Men","offer_id":48968897790202,"sku":"N23-RED-EU43","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 13.5 Women\/US 13 Men","offer_id":48970932453626,"sku":"N23-RED-EU44","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/3313\/3562\/files\/Castiron_Grip_N23_precision_edge_climbing_shoe_side_view.jpg?v=1781141771"},{"product_id":"castiron-grip-swift-climbing-shoe","title":"Castiron Grip SWIFT — All-Round Lace-Up Climbing Shoe","description":"\u003ch2\u003eCastiron Grip SWIFT — All-Round Lace-Up Climbing Shoe\u003c\/h2\u003e\u003cp\u003eNot every session is a project. Some days you warm up on slabs, work a sport route, and finish on the board. The \u003cstrong\u003eSWIFT\u003c\/strong\u003e was built for that day. Lace-up fit that adapts to your foot. High-friction rubber across every surface. This is a \u003ca href=\"\/collections\/castiron-grip\"\u003eclimbing shoe\u003c\/a\u003e that does everything well — one shoe, every session. One standard. Every send.\u003c\/p\u003e\u003cp\u003eThe SWIFT's lace-up closure gives you a precision fit that velcro can't match — micro-adjustable across the full foot, locked in exactly where you need it. The moderate profile is comfortable enough for long sessions and precise enough for technical moves. The high-friction rubber compound performs on slab, vertical, and overhang without compromise. \u003cem\u003eFormerly Rock Planet SWIFT — same production, same performance. Castiron standard.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e All-round lace-up climbing shoe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure:\u003c\/strong\u003e Lace-up — precision fit, fully adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSole:\u003c\/strong\u003e High-friction rubber — performs on slab, vertical, and overhang\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToe Box:\u003c\/strong\u003e Moderate profile — comfortable for long sessions, precise for technical moves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper:\u003c\/strong\u003e Synthetic microfiber — durable, breathable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Yellow · Red · Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e EU 35–44 | US Women 5–13W | US Men 3–11M | UK 2.5–9.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Sport climbing, indoor bouldering, multi-pitch, climbers who want one shoe for everything\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSize Guide\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eEU\u003c\/th\u003e\n\u003cth\u003eUS Women\u003c\/th\u003e\n\u003cth\u003eUS Men\u003c\/th\u003e\n\u003cth\u003eUK\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 35\u003c\/td\u003e\n\u003ctd\u003eUS 5W\u003c\/td\u003e\n\u003ctd\u003eUS 3M\u003c\/td\u003e\n\u003ctd\u003eUK 2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 36\u003c\/td\u003e\n\u003ctd\u003eUS 6W\u003c\/td\u003e\n\u003ctd\u003eUS 4M\u003c\/td\u003e\n\u003ctd\u003eUK 3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 37\u003c\/td\u003e\n\u003ctd\u003eUS 6.5W\u003c\/td\u003e\n\u003ctd\u003eUS 4.5M\u003c\/td\u003e\n\u003ctd\u003eUK 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 38\u003c\/td\u003e\n\u003ctd\u003eUS 7.5W\u003c\/td\u003e\n\u003ctd\u003eUS 5.5M\u003c\/td\u003e\n\u003ctd\u003eUK 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 39\u003c\/td\u003e\n\u003ctd\u003eUS 8.5W\u003c\/td\u003e\n\u003ctd\u003eUS 6.5M\u003c\/td\u003e\n\u003ctd\u003eUK 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 40\u003c\/td\u003e\n\u003ctd\u003eUS 9W\u003c\/td\u003e\n\u003ctd\u003eUS 7M\u003c\/td\u003e\n\u003ctd\u003eUK 6.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 41\u003c\/td\u003e\n\u003ctd\u003eUS 10W\u003c\/td\u003e\n\u003ctd\u003eUS 8M\u003c\/td\u003e\n\u003ctd\u003eUK 7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 42\u003c\/td\u003e\n\u003ctd\u003eUS 11W\u003c\/td\u003e\n\u003ctd\u003eUS 9M\u003c\/td\u003e\n\u003ctd\u003eUK 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 43\u003c\/td\u003e\n\u003ctd\u003eUS 12W\u003c\/td\u003e\n\u003ctd\u003eUS 10M\u003c\/td\u003e\n\u003ctd\u003eUK 9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 44\u003c\/td\u003e\n\u003ctd\u003eUS 13W\u003c\/td\u003e\n\u003ctd\u003eUS 11M\u003c\/td\u003e\n\u003ctd\u003eUK 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eLace-up fit allows fine-tuning. Order your normal EU size. Go down 0.5 EU for a performance fit. Women size up 1.5 from men's US sizing.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy the SWIFT?\u003c\/h3\u003e\u003cp\u003eThe best all-rounder is the one you reach for without thinking. The SWIFT's lace-up closure gives you a fit that adapts to your foot — not the other way around. The moderate profile means you can wear it through a full session without your toes screaming, then still perform on the technical crux at the top. The high-friction rubber holds on every surface. One shoe. Every session. One standard. Every send.\u003c\/p\u003e\u003ch3\u003eBest For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSport climbing and indoor bouldering\u003c\/li\u003e\n\u003cli\u003eMulti-pitch climbing and long sessions\u003c\/li\u003e\n\u003cli\u003eClimbers who want one shoe for every discipline\u003c\/li\u003e\n\u003cli\u003eBeginners stepping up from their first shoe\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAlso in the Castiron Grip Line\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-pr23-climbing-shoe\"\u003ePR23\u003c\/a\u003e — flagship performance velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-n23-climbing-shoe\"\u003eN23\u003c\/a\u003e — precision edge, dual velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-alien-beginner-slip-on-climbing-shoe\"\u003eLittle ALIEN\u003c\/a\u003e — beginner slip-on, EU 29–35\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-one-youth-velcro-climbing-shoe\"\u003eONE\u003c\/a\u003e — youth velcro, EU 28–35\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-hug-kids-beginner-climbing-shoe\"\u003eHUG\u003c\/a\u003e — kids beginner, EU 25–32\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Castiron Grip","offers":[{"title":"Yellow \/ US 5.5 Women\/US 4 Men","offer_id":48970804822266,"sku":"SWIFT-YELLOW-EU35","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 6.5 Women\/US 5 Men","offer_id":48970804855034,"sku":"SWIFT-YELLOW-EU36","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 7.5 Women\/US 6 Men","offer_id":48970804887802,"sku":"SWIFT-YELLOW-EU37","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 8.5 Women\/US 7 Men","offer_id":48970804920570,"sku":"SWIFT-YELLOW-EU38","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 9.5 Women\/US 8 Men","offer_id":48970804953338,"sku":"SWIFT-YELLOW-EU39","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 10.5 Women\/US 9 Men","offer_id":48970804986106,"sku":"SWIFT-YELLOW-EU40","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 11 Women\/US 10 Men","offer_id":48970805018874,"sku":"SWIFT-YELLOW-EU41","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 11.5 Women\/US 11 Men","offer_id":48970805051642,"sku":"SWIFT-YELLOW-EU42","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 12.5 Women\/US 12 Men","offer_id":48970805084410,"sku":"SWIFT-YELLOW-EU43","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ US 13.5 Women\/US 13 Men","offer_id":48970904797434,"sku":"SWIFT-YELLOW-EU44","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 5.5 Women\/US 4 Men","offer_id":48970805117178,"sku":"SWIFT-RED-EU35","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 6.5 Women\/US 5 Men","offer_id":48970805149946,"sku":"SWIFT-RED-EU36","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 7.5 Women\/US 6 Men","offer_id":48970805182714,"sku":"SWIFT-RED-EU37","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 8.5 Women\/US 7 Men","offer_id":48970805215482,"sku":"SWIFT-RED-EU38","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 9.5 Women\/US 8 Men","offer_id":48970805248250,"sku":"SWIFT-RED-EU39","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 10.5 Women\/US 9 Men","offer_id":48970805281018,"sku":"SWIFT-RED-EU40","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 11 Women\/US 10 Men","offer_id":48970805313786,"sku":"SWIFT-RED-EU41","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 11.5 Women\/US 11 Men","offer_id":48970805346554,"sku":"SWIFT-RED-EU42","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 12.5 Women\/US 12 Men","offer_id":48970805379322,"sku":"SWIFT-RED-EU43","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ US 13.5 Women\/US 13 Men","offer_id":48970904830202,"sku":"SWIFT-RED-EU44","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/3313\/3562\/files\/Castiron_Grip_SWIFT_all-round_lace-up_climbing_shoe_side_view.jpg?v=1781141852"},{"product_id":"castiron-grip-alien-beginner-slip-on-climbing-shoe","title":"Castiron Grip Little ALIEN — Kids Slip-On Climbing Shoe","description":"\u003ch2\u003eCastiron Grip Little ALIEN — Kids Slip-On Climbing Shoe\u003c\/h2\u003e\u003cp\u003eThe wall doesn't scale down for kids. Neither does the Little ALIEN. Most kids' \u003ca href=\"\/collections\/castiron-grip\"\u003eclimbing shoes\u003c\/a\u003e are afterthoughts — adult shoes shrunk down, stiff where they should flex, loose where they should grip. The Little ALIEN was built differently. Slip-on design, real grip, and a flat profile that builds confidence from the very first problem. Black, Yellow, or Rose Red. One standard. Every send.\u003c\/p\u003e\u003cp\u003ePull it on. Climb. Pull it off. No laces. No velcro to fiddle with. The elastic heel cup keeps the shoe secure without any fuss — which means more climbing, less frustration, and more confidence on the wall. The flat profile is intentional: young feet are still developing, and an aggressive downturn at this stage does more harm than good. The Little ALIEN gives kids real grip and real performance without forcing their feet into a shape they're not ready for. \u003cem\u003eFormerly Rock Planet Little ALIEN — same production, same performance. Castiron standard.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Kids slip-on climbing shoe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure:\u003c\/strong\u003e Slip-on with elastic heel cup — easy on, easy off, no help needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSole:\u003c\/strong\u003e High-friction rubber — real grip on gym holds, slab, and vertical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToe Box:\u003c\/strong\u003e Flat profile — comfortable for developing feet, no aggressive curl\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper:\u003c\/strong\u003e Synthetic microfiber — durable, breathable, easy to clean\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge Group:\u003c\/strong\u003e Kids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Black · Yellow · Rose Red\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e EU 29–35 | US Kids 11.5C–4Y | UK 11.5–3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e First-time young climbers, indoor bouldering, youth programmes, climbing clubs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSize Guide\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eEU\u003c\/th\u003e\n\u003cth\u003eUS Kids\u003c\/th\u003e\n\u003cth\u003eUK\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 29\u003c\/td\u003e\n\u003ctd\u003eUS 11.5C\u003c\/td\u003e\n\u003ctd\u003eUK 11.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 30\u003c\/td\u003e\n\u003ctd\u003eUS 12C\u003c\/td\u003e\n\u003ctd\u003eUK 12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 31\u003c\/td\u003e\n\u003ctd\u003eUS 13C\u003c\/td\u003e\n\u003ctd\u003eUK 13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 32\u003c\/td\u003e\n\u003ctd\u003eUS 1Y\u003c\/td\u003e\n\u003ctd\u003eUK 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 33\u003c\/td\u003e\n\u003ctd\u003eUS 2Y\u003c\/td\u003e\n\u003ctd\u003eUK 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 34\u003c\/td\u003e\n\u003ctd\u003eUS 3Y\u003c\/td\u003e\n\u003ctd\u003eUK 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 35\u003c\/td\u003e\n\u003ctd\u003eUS 4Y\u003c\/td\u003e\n\u003ctd\u003eUK 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eRuns true to EU size. Order your child's normal EU shoe size for a comfortable fit. For a snugger performance fit, size down 0.5 EU.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy the Little ALIEN?\u003c\/h3\u003e\u003cp\u003eKids don't want to stop between problems to retie laces or readjust velcro. The slip-on design means they're back on the wall in seconds. The elastic heel cup keeps the shoe secure without any fuss. The flat profile builds the footwork fundamentals that last a career — without forcing young feet into a shape they're not ready for. The Little ALIEN is where the Castiron Grip journey starts. The ONE, PR23, and N23 are where it goes next. One standard. Every send.\u003c\/p\u003e\u003ch3\u003eBest For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFirst-time young climbers building footwork fundamentals\u003c\/li\u003e\n\u003cli\u003eIndoor bouldering, gym walls, and youth circuits\u003c\/li\u003e\n\u003cli\u003eYouth programmes and school climbing sessions\u003c\/li\u003e\n\u003cli\u003eParents who want a proper climbing shoe, not a toy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAlso in the Castiron Grip Line\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-pr23-climbing-shoe\"\u003ePR23\u003c\/a\u003e — flagship performance velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-n23-climbing-shoe\"\u003eN23\u003c\/a\u003e — precision edge, dual velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-swift-climbing-shoe\"\u003eSWIFT\u003c\/a\u003e — all-round lace-up, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-one-youth-velcro-climbing-shoe\"\u003eONE\u003c\/a\u003e — youth velcro, EU 28–35\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-hug-kids-beginner-climbing-shoe\"\u003eHUG\u003c\/a\u003e — kids beginner, EU 25–32\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Castiron Grip","offers":[{"title":"Black \/ EU 29 \/ US 11.5C","offer_id":48971848712442,"sku":"ALIEN-BLACK-EU29","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 30 \/ US 12K","offer_id":48971848745210,"sku":"ALIEN-BLACK-EU30","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 31 \/ US 13K","offer_id":48971848777978,"sku":"ALIEN-BLACK-EU31","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 32 \/ US 1Y","offer_id":48971848810746,"sku":"ALIEN-BLACK-EU32","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 33 \/ US 2Y","offer_id":48971848843514,"sku":"ALIEN-BLACK-EU33","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 34 \/ US 3Y","offer_id":48971848876282,"sku":"ALIEN-BLACK-EU34","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 35 \/ US 4Y","offer_id":48971848909050,"sku":"ALIEN-BLACK-EU35","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 29 \/ US 11.5C","offer_id":48971848941818,"sku":"ALIEN-YELLOW-EU29","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 30 \/ US 12K","offer_id":48971848974586,"sku":"ALIEN-YELLOW-EU30","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 31 \/ US 13K","offer_id":48971849007354,"sku":"ALIEN-YELLOW-EU31","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 32 \/ US 1Y","offer_id":48971849040122,"sku":"ALIEN-YELLOW-EU32","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 33 \/ US 2Y","offer_id":48971849072890,"sku":"ALIEN-YELLOW-EU33","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 34 \/ US 3Y","offer_id":48971849105658,"sku":"ALIEN-YELLOW-EU34","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 35 \/ US 4Y","offer_id":48971849138426,"sku":"ALIEN-YELLOW-EU35","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ EU 29 \/ US 11.5C","offer_id":48971849171194,"sku":"ALIEN-ROSERED-EU29","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ EU 30 \/ US 12K","offer_id":48971849203962,"sku":"ALIEN-ROSERED-EU30","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ EU 31 \/ US 13K","offer_id":48971849236730,"sku":"ALIEN-ROSERED-EU31","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ EU 32 \/ US 1Y","offer_id":48971849269498,"sku":"ALIEN-ROSERED-EU32","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ EU 33 \/ US 2Y","offer_id":48971849302266,"sku":"ALIEN-ROSERED-EU33","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ EU 34 \/ US 3Y","offer_id":48971849335034,"sku":"ALIEN-ROSERED-EU34","price":79.0,"currency_code":"USD","in_stock":true},{"title":"Rose Red \/ EU 35 \/ US 4Y","offer_id":48971849367802,"sku":"ALIEN-ROSERED-EU35","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/3313\/3562\/files\/Castiron_Grip_Little_ALIEN_kids_slip-on_climbing_shoe_side_view.jpg?v=1781141948"},{"product_id":"castiron-grip-one-youth-velcro-climbing-shoe","title":"Castiron Grip ONE — Youth Velcro Climbing Shoe","description":"\u003ch2\u003eCastiron Grip ONE — Youth Velcro Climbing Shoe\u003c\/h2\u003e\u003cp\u003eThe wall doesn't care how old you are. The ONE doesn't either. Young climbers who are serious about the sport need a \u003ca href=\"\/collections\/castiron-grip\"\u003eclimbing shoe\u003c\/a\u003e that takes them seriously — a secure velcro closure, flexible sole, and high-friction rubber that reads the hold before they do. Not a starter shoe. Not a toy. A proper climbing shoe built to the Castiron standard, sized for the next generation. Yellow, Black, or Orange. One standard. Every send.\u003c\/p\u003e\u003cp\u003eThe ONE's velcro closure gives young climbers the best of both worlds — the precision of a performance shoe with the convenience of fast on\/off between problems. The slightly tapered toe box introduces performance fit without the discomfort of an aggressive downturn. The high-friction rubber holds on gym holds, slab, and vertical alike. It's the bridge between the Little ALIEN and the adult PR23 — the shoe that builds the footwork habits that last a career. \u003cem\u003eFormerly Rock Planet ONE — same production, same performance. Castiron standard.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Youth velcro climbing shoe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure:\u003c\/strong\u003e Velcro — fast, secure, adjustable between problems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSole:\u003c\/strong\u003e High-friction rubber — precision grip on gym holds, slab, and vertical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToe Box:\u003c\/strong\u003e Slightly tapered — more precision than beginner, no aggressive downturn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper:\u003c\/strong\u003e Synthetic microfiber — durable, breathable, easy to clean\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeel:\u003c\/strong\u003e Structured heel cup — secure lockdown for dynamic movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge Group:\u003c\/strong\u003e Kids \/ Youth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Yellow · Black · Orange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e EU 28–35 | US Kids 10C–4Y | UK 9.5–3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e Youth climbers progressing beyond beginner level, indoor bouldering, sport climbing, climbing clubs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSize Guide\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eEU\u003c\/th\u003e\n\u003cth\u003eUS Kids\u003c\/th\u003e\n\u003cth\u003eUK\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 28\u003c\/td\u003e\n\u003ctd\u003eUS 10C\u003c\/td\u003e\n\u003ctd\u003eUK 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 29\u003c\/td\u003e\n\u003ctd\u003eUS 11.5C\u003c\/td\u003e\n\u003ctd\u003eUK 11.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 30\u003c\/td\u003e\n\u003ctd\u003eUS 12C\u003c\/td\u003e\n\u003ctd\u003eUK 12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 31\u003c\/td\u003e\n\u003ctd\u003eUS 13C\u003c\/td\u003e\n\u003ctd\u003eUK 13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 32\u003c\/td\u003e\n\u003ctd\u003eUS 1Y\u003c\/td\u003e\n\u003ctd\u003eUK 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 33\u003c\/td\u003e\n\u003ctd\u003eUS 2Y\u003c\/td\u003e\n\u003ctd\u003eUK 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 34\u003c\/td\u003e\n\u003ctd\u003eUS 3Y\u003c\/td\u003e\n\u003ctd\u003eUK 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 35\u003c\/td\u003e\n\u003ctd\u003eUS 4Y\u003c\/td\u003e\n\u003ctd\u003eUK 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eRuns true to EU size. Order your child's normal EU shoe size. For a snugger performance fit, size down 0.5 EU.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy the ONE?\u003c\/h3\u003e\u003cp\u003eThe ONE is the shoe that turns casual climbers into serious ones. The velcro closure means no stopping mid-session to retie laces. The slightly tapered toe box gives young climbers their first taste of performance fit — precise enough to improve footwork, comfortable enough to wear all session. The structured heel cup holds through dynamic moves that beginner shoes can't handle. When they outgrow the Little ALIEN and are ready for more — this is the next step. One standard. Every send.\u003c\/p\u003e\u003ch3\u003eBest For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eYouth climbers progressing beyond their first shoe\u003c\/li\u003e\n\u003cli\u003eIndoor bouldering and sport climbing\u003c\/li\u003e\n\u003cli\u003eClimbing clubs and youth competition prep\u003c\/li\u003e\n\u003cli\u003eKids aged 6–12 developing serious technique\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAlso in the Castiron Grip Line\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-pr23-climbing-shoe\"\u003ePR23\u003c\/a\u003e — flagship performance velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-n23-climbing-shoe\"\u003eN23\u003c\/a\u003e — precision edge, dual velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-swift-climbing-shoe\"\u003eSWIFT\u003c\/a\u003e — all-round lace-up, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-alien-beginner-slip-on-climbing-shoe\"\u003eLittle ALIEN\u003c\/a\u003e — kids slip-on beginner, EU 29–35\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-hug-kids-beginner-climbing-shoe\"\u003eHUG\u003c\/a\u003e — kids beginner, EU 25–32\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Castiron Grip","offers":[{"title":"Black \/ EU 28 \/ US 10C","offer_id":48974775222522,"sku":"ONE-BLACK-EU28","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 29 \/ US 11.5C","offer_id":48974775255290,"sku":"ONE-BLACK-EU29","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 30 \/ US 12C","offer_id":48974775288058,"sku":"ONE-BLACK-EU30","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 31 \/ US 13C","offer_id":48974775320826,"sku":"ONE-BLACK-EU31","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 32 \/ US 1Y","offer_id":48974775353594,"sku":"ONE-BLACK-EU32","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 33 \/ US 2Y","offer_id":48974775386362,"sku":"ONE-BLACK-EU33","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 34 \/ US 3Y","offer_id":48974775419130,"sku":"ONE-BLACK-EU34","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU 35 \/ US 4Y","offer_id":48974775451898,"sku":"ONE-BLACK-EU35","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ EU 28 \/ US 10C","offer_id":48974775484666,"sku":"ONE-ORANGE-EU28","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ EU 29 \/ US 11.5C","offer_id":48974775517434,"sku":"ONE-ORANGE-EU29","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ EU 30 \/ US 12C","offer_id":48974775550202,"sku":"ONE-ORANGE-EU30","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ EU 31 \/ US 13C","offer_id":48974775582970,"sku":"ONE-ORANGE-EU31","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ EU 32 \/ US 1Y","offer_id":48974775615738,"sku":"ONE-ORANGE-EU32","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ EU 33 \/ US 2Y","offer_id":48974775648506,"sku":"ONE-ORANGE-EU33","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ EU 34 \/ US 3Y","offer_id":48974775681274,"sku":"ONE-ORANGE-EU34","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ EU 35 \/ US 4Y","offer_id":48974775714042,"sku":"ONE-ORANGE-EU35","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 28 \/ US 10C","offer_id":48974775746810,"sku":"ONE-YELLOW-EU28","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 29 \/ US 11.5C","offer_id":48974775779578,"sku":"ONE-YELLOW-EU29","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 30 \/ US 12C","offer_id":48974775812346,"sku":"ONE-YELLOW-EU30","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 31 \/ US 13C","offer_id":48974775845114,"sku":"ONE-YELLOW-EU31","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 32 \/ US 1Y","offer_id":48974775877882,"sku":"ONE-YELLOW-EU32","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 33 \/ US 2Y","offer_id":48974775910650,"sku":"ONE-YELLOW-EU33","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 34 \/ US 3Y","offer_id":48974775943418,"sku":"ONE-YELLOW-EU34","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 35 \/ US 4Y","offer_id":48974775976186,"sku":"ONE-YELLOW-EU35","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/3313\/3562\/files\/Castiron_Grip_ONE_youth_velcro_climbing_shoe_side_view.jpg?v=1781142070"},{"product_id":"castiron-grip-hug-kids-beginner-climbing-shoe","title":"Castiron Grip HUG — Kids Beginner Climbing Shoe","description":"\u003ch2\u003eCastiron Grip HUG — Kids Beginner Climbing Shoe\u003c\/h2\u003e\u003cp\u003eEvery serious climber started somewhere. The HUG is where it begins. A child's first \u003ca href=\"\/collections\/castiron-grip\"\u003eclimbing shoe\u003c\/a\u003e should build confidence, not fight it — soft, flexible, and forgiving, designed for young feet discovering the wall for the first time. Easy to put on. Comfortable to wear. Grippy enough to make them feel capable from the very first problem. One standard. Every send.\u003c\/p\u003e\u003cp\u003eThe HUG wraps young feet in a shoe that moves with them, not against them. The soft construction flexes naturally with developing feet. The grippy flat sole builds real confidence on gym holds and slab without the intimidation of a performance shoe. The easy closure means kids can get in and out independently — which means more climbing, more confidence, and the beginning of something serious. \u003cem\u003eFormerly Rock Planet HUG — same production, same performance. Castiron standard.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Kids beginner climbing shoe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClosure:\u003c\/strong\u003e Easy velcro — independent on\/off, no help needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSole:\u003c\/strong\u003e High-friction rubber — real grip on gym holds and slab\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToe Box:\u003c\/strong\u003e Flat profile — comfortable for developing feet, builds confidence\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Soft, flexible — moves with young feet naturally\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper:\u003c\/strong\u003e Synthetic microfiber — durable, breathable, easy to clean\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAge Group:\u003c\/strong\u003e Kids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColors:\u003c\/strong\u003e Multiple colorways\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e EU 25–32 | US Kids 8C–1Y | UK 7.5–13.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest For:\u003c\/strong\u003e First-time young climbers, indoor bouldering, gym sessions, school climbing programmes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSize Guide\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eEU\u003c\/th\u003e\n\u003cth\u003eUS Kids\u003c\/th\u003e\n\u003cth\u003eUK\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 25\u003c\/td\u003e\n\u003ctd\u003eUS 8C\u003c\/td\u003e\n\u003ctd\u003eUK 7.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 26\u003c\/td\u003e\n\u003ctd\u003eUS 8.5C\u003c\/td\u003e\n\u003ctd\u003eUK 8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 27\u003c\/td\u003e\n\u003ctd\u003eUS 9.5C\u003c\/td\u003e\n\u003ctd\u003eUK 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 28\u003c\/td\u003e\n\u003ctd\u003eUS 10C\u003c\/td\u003e\n\u003ctd\u003eUK 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 29\u003c\/td\u003e\n\u003ctd\u003eUS 11.5C\u003c\/td\u003e\n\u003ctd\u003eUK 11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 30\u003c\/td\u003e\n\u003ctd\u003eUS 12C\u003c\/td\u003e\n\u003ctd\u003eUK 12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 31\u003c\/td\u003e\n\u003ctd\u003eUS 13C\u003c\/td\u003e\n\u003ctd\u003eUK 13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEU 32\u003c\/td\u003e\n\u003ctd\u003eUS 1Y\u003c\/td\u003e\n\u003ctd\u003eUK 13.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eRuns true to EU size. Order your child's normal EU shoe size for a comfortable fit with room to move.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy the HUG?\u003c\/h3\u003e\u003cp\u003eThe first climbing shoe shapes how a child feels about the sport. Too stiff and they fight it. Too loose and they lose confidence. The HUG gets it right — soft enough to flex with young feet, grippy enough to make them feel capable, easy enough to put on independently. It's not a toy. It's a proper climbing shoe built to the Castiron standard, just sized for the very beginning of the journey. When they're ready for more — the Little ALIEN and ONE are the next steps. One standard. Every send.\u003c\/p\u003e\u003ch3\u003eBest For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFirst-time young climbers aged 4–10\u003c\/li\u003e\n\u003cli\u003eIndoor bouldering and gym wall sessions\u003c\/li\u003e\n\u003cli\u003eSchool climbing programmes and youth clubs\u003c\/li\u003e\n\u003cli\u003eParents who want a proper shoe for their child's first climb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAlso in the Castiron Grip Line\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-pr23-climbing-shoe\"\u003ePR23\u003c\/a\u003e — flagship performance velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-n23-climbing-shoe\"\u003eN23\u003c\/a\u003e — precision edge, dual velcro, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-swift-climbing-shoe\"\u003eSWIFT\u003c\/a\u003e — all-round lace-up, EU 35–44\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-alien-beginner-slip-on-climbing-shoe\"\u003eLittle ALIEN\u003c\/a\u003e — kids slip-on, EU 29–35\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/castiron-grip-one-youth-velcro-climbing-shoe\"\u003eONE\u003c\/a\u003e — youth velcro, EU 28–35\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Castiron Grip","offers":[{"title":"Yellow \/ EU 31 \/ US 13C","offer_id":48972321489146,"sku":"HUG-1","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 32 \/ US 1Y","offer_id":48972321521914,"sku":"HUG-2","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 33 \/ US 2Y","offer_id":48972321554682,"sku":"HUG-3","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 34 \/ US 3Y","offer_id":48972321587450,"sku":"HUG-4","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ EU 35 \/ US 4Y","offer_id":48972321620218,"sku":"HUG-5","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ EU 31 \/ US 13C","offer_id":48972321652986,"sku":null,"price":59.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ EU 32 \/ US 1Y","offer_id":48972321685754,"sku":"HUG-7","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ EU 33 \/ US 2Y","offer_id":48972321718522,"sku":"HUG-8","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ EU 34 \/ US 3Y","offer_id":48972321751290,"sku":"HUG-9","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ EU 35 \/ US 4Y","offer_id":48972321784058,"sku":"HUG-10","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ EU 31 \/ US 13C","offer_id":48972321816826,"sku":"HUG-11","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ EU 32 \/ US 1Y","offer_id":48972321849594,"sku":"HUG-12","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ EU 33 \/ US 2Y","offer_id":48972321882362,"sku":"HUG-13","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ EU 34 \/ US 3Y","offer_id":48972321915130,"sku":"HUG-14","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ EU 35 \/ US 4Y","offer_id":48972321947898,"sku":"HUG-15","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/3313\/3562\/files\/Castiron_Grip_HUG_kids_beginner_climbing_shoe_side_view.jpg?v=1781142119"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/3313\/3562\/collections\/6_9d8608ed-aa76-4a43-8f86-9145c1b86929.jpg?v=1780984784","url":"https:\/\/www.castiron-lift.com\/collections\/castiron-grip.oembed","provider":"Castiron Lift","version":"1.0","type":"link"}