{"product_id":"alpinestars-tech-5-motorcycle-boots-blue-white-u-s-12-eu-47-part-2015015-72-12","title":"Alpinestars Tech 5 Motorcycle Boots Blue\/White, U.S. 12 \/ EU 47 – Part 2015015-72-12","description":"Tech 5 Boots - Blue\/White - US 12 \/ EU 47\n\u003cp\u003eThe Alpinestars Tech 5 motorcycle boots in Blue\/White are designed for riders who need dependable protection, comfort, and control in demanding riding conditions. This size U.S. 12 \/ EU 47 boot features an abrasion-resistant microfiber upper with synthetic polymer reinforcement at the toe box. The microfiber construction provides water resistance, durability, reduced weight, and easy maintenance. Redesigned instep and Achilles accordion flex zones promote natural movement while helping maintain support during riding.\u003c\/p\u003e\u003cp\u003eA contoured polymer core structure surrounds the upper boot for structural integrity, abrasion resistance, and controlled flex. The anatomically shaped polymer shin plate helps protect against impact and abrasion, while its adjustable hook-and-loop panel allows a secure, personalized fit. A medial-facing biomechanical pivot system connects the upper and lower boot sections to support front-to-rear flexibility and structural stability. Grip-patterned polymer panels on the inner boot improve contact with the motorcycle and enhance abrasion resistance.\u003c\/p\u003e\u003cp\u003eProtection continues with a thermoplastic rubber gaiter, thermoplastic polyurethane calf protector, and an innovative buckle system using polymer and fiberglass arms with high-impact aluminum bridge closures. The memory quick-release locking system is self-aligning for precise closure and convenient adjustment, and the buckles are replaceable. Ergonomically shaped TPU straps support front flexion. A one-piece, dual-compound TPU foot shell includes an internal metal shank and reinforced toe area for impact and abrasion protection. The replaceable dual-compound sole is integrated with a multi-density foot base for grip, durability, rider feel, and support. Soft poly-foam around the ankle and collar, a full textile lining, and a replaceable anatomical EVA footbed improve comfort for extended use. Manufacturer and vendor part number: 2015015-72-12.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: U.S. 12 \/ EU 47\u003c\/li\u003e\n\u003cli\u003eModel: Tech 5\u003c\/li\u003e\n\u003cli\u003eColor: Blue\/White\u003c\/li\u003e\n\u003cli\u003eBrand: Alpinestars\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 2015015-72-12\u003c\/li\u003e\n\u003cli\u003eVendor part number: 2015015-72-12\u003c\/li\u003e\n\u003cli\u003eAbrasion-resistant microfiber upper provides durability, water resistance, reduced weight, and easy maintenance\u003c\/li\u003e\n\u003cli\u003ePolymer shin plate with adjustable hook-and-loop closure supports personalized fit and impact protection\u003c\/li\u003e\n\u003cli\u003eBiomechanical pivot system provides controlled front-to-rear flexibility and structural support\u003c\/li\u003e\n\u003cli\u003eDual-compound TPU foot shell includes internal metal shank and reinforced toe protection\u003c\/li\u003e\n\u003cli\u003eReplaceable dual-compound sole delivers grip, durability, support, and riding feel\u003c\/li\u003e\n\u003cli\u003eReplaceable buckles and anatomical EVA footbed support long-term serviceability and comfort\u003c\/li\u003e\n\u003cli\u003ePoly-foam ankle and collar padding with full textile lining enhances all-day riding comfort\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":67566197080299,"sku":"34102828","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2568291.png?v=1790788468","url":"https:\/\/ctracingservices.com\/products\/alpinestars-tech-5-motorcycle-boots-blue-white-u-s-12-eu-47-part-2015015-72-12","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}