{"product_id":"alpinestars-supertech-r-black-magenta-white-yellow","title":"Alpinestars Supertech R Black Magenta White Yellow","description":"\u003cp\u003eThe Alpinestars Supertech R Mens Boots are CE certified motorcycle racing boots designed for UK track and high performance road riding with advanced TPU protection and race proven construction.\u003c\/p\u003e\n\n\u003ch2\u003eIconic Race Proven Design\u003c\/h2\u003e\n\n\u003cp\u003eWorn by world champions past and present, the Supertech R is one of Alpinestars most recognisable performance riding boots. Built for podium level performance, it delivers outstanding protection, flexibility and control for serious track and sport riders.\u003c\/p\u003e\n\n\u003ch2\u003eAdvanced Construction\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eMicrofibre upper for abrasion resistance and flexibility\u003c\/li\u003e\n\u003cli\u003eRedesigned front flex area for improved movement and ventilation\u003c\/li\u003e\n\u003cli\u003eStretch microfibre rear bellow for natural mobility\u003c\/li\u003e\n\u003cli\u003eTPU stretch panel with zip entry system for secure fit\u003c\/li\u003e\n\u003cli\u003eMicro adjustable ratchet closure for precise fit\u003c\/li\u003e\n\u003cli\u003eLightweight rubber sole for strong footpeg grip\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInternal Bio-Mechanical Support\u003c\/h2\u003e\n\n\u003cp\u003eA separate internal bio-mechanical bootie constructed from 3D mesh enhances structure, stability and comfort. The design improves foot support while maintaining flexibility during riding.\u003c\/p\u003e\n\n\u003ch2\u003eProtection and Safety\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCE certified to EN13634:2017 standard\u003c\/li\u003e\n\u003cli\u003eRedesigned TPU shin plate for enhanced impact absorption\u003c\/li\u003e\n\u003cli\u003eReplaceable TPU and aluminium toe slider\u003c\/li\u003e\n\u003cli\u003eReplaceable heel and shin sliders\u003c\/li\u003e\n\u003cli\u003eTPU shifter protection on medial side\u003c\/li\u003e\n\u003cli\u003eExternal toe reinforcement with additional ankle padding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuilt for UK Track and Sport Riders\u003c\/h2\u003e\n\n\u003cp\u003eThe Alpinestars Supertech R Mens Boots offer race focused protection, advanced ergonomics and proven durability, making them a premium choice for UK riders demanding top level performance on track and fast road use.\u003c\/p\u003e","brand":"Alpinestars","offers":[{"title":"EU 42","offer_id":58239422169420,"sku":"2220021163442","price":531.99,"currency_code":"GBP","in_stock":true},{"title":"EU 43","offer_id":58239422202188,"sku":"2220021163443","price":531.99,"currency_code":"GBP","in_stock":true},{"title":"EU 44","offer_id":58239422234956,"sku":"2220021163444","price":531.99,"currency_code":"GBP","in_stock":true},{"title":"EU 45","offer_id":58239422267724,"sku":"2220021163445","price":531.99,"currency_code":"GBP","in_stock":true},{"title":"EU 46","offer_id":58239422300492,"sku":"2220021163446","price":531.99,"currency_code":"GBP","in_stock":true},{"title":"EU 47","offer_id":58239422333260,"sku":"2220021163447","price":531.99,"currency_code":"GBP","in_stock":true},{"title":"EU 48","offer_id":58239422366028,"sku":"2220021163448","price":531.99,"currency_code":"GBP","in_stock":true},{"title":"EU 41","offer_id":58239422398796,"sku":"2220021163441","price":531.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/6691\/6172\/files\/product232484_1.jpg?v=1785254600","url":"https:\/\/www.raceleathers.co.uk\/products\/alpinestars-supertech-r-black-magenta-white-yellow","provider":"Race Leathers","version":"1.0","type":"link"}