{"product_id":"alpinestars-tech-5-motorcycle-boots-black-us-13-eu-48-part-number-2015015-10-13","title":"Alpinestars Tech 5 Motorcycle Boots Black US 13 \/ EU 48, Part Number 2015015-10-13","description":"Tech 5 Boots - Black - US 13 \/ EU 48\n\u003cp\u003eThe Alpinestars Tech 5 Motorcycle Boots are designed for riders who need dependable protection, controlled flexibility, and long-term comfort. This black boot is sized for US 13 \/ EU 48 and features an abrasion-resistant microfiber upper with a synthetic polymer toe box. The primary microfiber construction provides water resistance, durability, reduced weight, and easy maintenance for consistent performance over time. Alpinestars part number 2015015-10-13 identifies this specific Tech 5 configuration.\u003c\/p\u003e\u003cp\u003eProtection is provided by a contoured polymer core, anatomically shaped polymer shin plate, TPU calf protector, rear TPR gaiter, and an innovative one-piece dual-compound TPU foot shell. The shell includes an internal metal shank and reinforced toe construction for added impact and abrasion resistance. A medial biomechanical pivot system connects the upper and lower boot sections, supporting front and rear flexibility while maintaining structural integrity. Grip-patterned polymer panels on the medial side improve contact with the motorcycle and help resist abrasion during riding.\u003c\/p\u003e\u003cp\u003eThe Alpinestars buckle closure system combines replaceable polymer and fiberglass buckle arms with high-impact aluminum bridge closures. Its memory, quick-release, locking, and self-aligning features support precise adjustment and secure fastening. Ergonomically shaped TPU buckle straps promote natural front flexion, while adjustable hook-and-loop shin closure panels help personalize the fit. Lightweight microfiber accordion zones at the instep and Achilles provide comfort, control, and mobility.\u003c\/p\u003e\u003cp\u003eA replaceable dual-compound sole is integrated into the multi-density foot base for durability, grip, and riding feel. The TPU heel patch and lateral and medial TPU components add support, while soft poly-foam around the ankles and collar helps absorb impact. A full textile lining and replaceable anatomical EVA footbed enhance comfort during extended use. The Alpinestars Tech 5 boots are suitable for off-road, motocross, and motorcycle applications where protective fit, reliable closure, and flexible control are essential.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: US 13 \/ EU 48\u003c\/li\u003e\n\u003cli\u003eModel: Tech 5 Motorcycle Boots\u003c\/li\u003e\n\u003cli\u003eBrand: Alpinestars\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 2015015-10-13\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 2015015-10-13\u003c\/li\u003e\n\u003cli\u003eConstruction: Abrasion-resistant microfiber upper with synthetic polymer toe box\u003c\/li\u003e\n\u003cli\u003eProtection: Contoured polymer core, shin plate, TPU calf protector, and dual-compound foot shell\u003c\/li\u003e\n\u003cli\u003eFlexibility: Medial biomechanical pivot system with microfiber accordion flex zones\u003c\/li\u003e\n\u003cli\u003eClosure: Replaceable buckle system with aluminum bridge closures and quick-release locking design\u003c\/li\u003e\n\u003cli\u003eFit: Adjustable hook-and-loop shin panel and self-aligning buckles\u003c\/li\u003e\n\u003cli\u003eSole: Replaceable dual-compound TPU sole with integrated multi-density foot base\u003c\/li\u003e\n\u003cli\u003eComfort: Soft ankle and collar padding, textile lining, and replaceable anatomical EVA footbed\u003c\/li\u003e\n\u003cli\u003eApplication: Off-road, motocross, and motorcycle riding\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":67566216413419,"sku":"34101298","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/1869298.png?v=1790788816","url":"https:\/\/ctracingservices.com\/products\/alpinestars-tech-5-motorcycle-boots-black-us-13-eu-48-part-number-2015015-10-13","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}