{"product_id":"alpinestars-supertech-r-motorcycle-boots-black-white-us-11-5-eu-46-model-2220021-12-46","title":"Alpinestars Supertech R Motorcycle Boots Black\/White, US 11.5 \/ EU 46, Model 2220021-12-46","description":"Supertech R Boots - Black\/White - US 11.5 \/ EU 46\n\u003cp\u003eThe Alpinestars Supertech R Motorcycle Boots are high-performance riding boots designed for sport and track use. This black and white model combines an advanced microfiber upper with strategically placed protective components to provide lightweight flexibility, abrasion resistance, and impact protection. The boots are listed in US men's size 11.5 \/ EU 46 and are identified by manufacturer and vendor part number 2220021-12-46.\u003c\/p\u003e\u003cp\u003eProtection: Contoured high-modulus shin plates, replaceable toe and heel sliders, an external side heel slider, a wide heel counter, and self-molding ankle reinforcement help protect key areas during a crash. The Alpinestars Multi-Link Control system supports ankle articulation while helping limit hyper-torsion, hyper-extension, and hyper-flexion. A shock-absorbing padded insert and dedicated Achilles protection add support around the lower leg and heel.\u003c\/p\u003e\u003cp\u003eComfort: Soft microfiber flex zones, accordion panels, and large asymmetrical front and rear flex areas promote natural forward, backward, and lateral movement. Ventilation zones in the heel and shin improve airflow, while breathable lining in the ankle and leg areas helps manage comfort during extended rides. The anatomical, replaceable EVA footbed provides arch support and responsive pedal feel.\u003c\/p\u003e\u003cp\u003eFitment: The Alpinestars Lace-Lock System, inner instep speed lacing closure, micro-adjustable ratchet top closure, lateral zipper, and hook-and-loop zip-pull tab provide a precise, secure fit. The durable rubber sole is textured for consistent grip and improved riding feel. The Supertech R boots are suited to riders seeking advanced protection and race-oriented performance for compatible motorcycle and track-riding applications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: US men's 11.5 \/ EU 46\u003c\/li\u003e\n\u003cli\u003eColor: Black and white\u003c\/li\u003e\n\u003cli\u003eBrand: Alpinestars\u003c\/li\u003e\n\u003cli\u003eModel: Supertech R\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 2220021-12-46\u003c\/li\u003e\n\u003cli\u003eVendor part number: 2220021-12-46\u003c\/li\u003e\n\u003cli\u003eConstruction: Advanced microfiber upper with flexible accordion zones\u003c\/li\u003e\n\u003cli\u003eProtection: Multi-Link Control ankle system helps limit hyper-torsion, hyper-extension, and hyper-flexion\u003c\/li\u003e\n\u003cli\u003eProtection: Contoured shin plate, replaceable toe slider, heel slider, and external side heel slider\u003c\/li\u003e\n\u003cli\u003eVentilation: Strategically positioned airflow areas in the heel and shin\u003c\/li\u003e\n\u003cli\u003eClosure: Lace-Lock System, speed lacing, micro-adjustable ratchet, lateral zipper, and hook-and-loop zip-pull tab\u003c\/li\u003e\n\u003cli\u003eComfort: Replaceable anatomical EVA footbed with arch support and pedal feel\u003c\/li\u003e\n\u003cli\u003eSole: Durable textured rubber designed for grip and riding feedback\u003c\/li\u003e\n\u003cli\u003eFitment: Designed for sport motorcycle and track-riding applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":67569378689259,"sku":"34010927","price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2129940.png?v=1790804490","url":"https:\/\/ctracingservices.com\/products\/alpinestars-supertech-r-motorcycle-boots-black-white-us-11-5-eu-46-model-2220021-12-46","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}