{"product_id":"alpinestars-tech-5-victory-19-motocross-boots-black-white-silver-size-9","title":"Alpinestars Tech 5 Victory 19 Motocross Boots, Black\/White\/Silver, Size 9","description":"Coming in the wake of the hugely successful and iconic Tech 10 and Tech 7 the new Tech 5 is an advanced multi-material, multi-panel construction boot that further strengthens Alpinestars line-up of class-leading motocross and off-road boots. Incorporating an innovative microfiber chassis, which is extremely durable and lightweight, a medial biomechanical pivot system for excellent levels of support and stability and extended accordion flex zones, the Tech 5 affords performance fit and high levels of comfort and durability.\n\u003cp\u003eThe Alpinestars Tech 5 Victory 19 boots combine a durable, lightweight microfiber chassis with a multi-material, multi-panel construction designed for motocross and off-road riding. The abrasion-resistant microfiber upper provides water resistance, durability, weight savings, and a consistent fit over long-term use. A synthetic polymer toe box and reinforced foot shell add protection in high-wear areas.\u003c\/p\u003e\u003cp\u003eA medial-facing biomechanical pivot system connects the lower and upper boot sections to provide front and rear flexibility with structural support. Extended accordion flex zones and ergonomically profiled TPU buckle straps promote comfortable movement, while polymer panels with grip sculpture patterning improve contact with the bike and abrasion resistance.\u003c\/p\u003e\u003cp\u003eThe Alpinestars Tech 5 includes a one-piece TPU-injected dual-compound foot shell with impact and abrasion resistance, a metal shank, and co-injected toe reinforcement. Soft poly-foam around the ankles and collar helps absorb shocks, and a full textile interior lining supports comfort. The buckle closure system uses polymer and fiberglass buckle arms with high-impact aluminum bridge closures, plus memory, quick-release, locking, and self-aligning features for precise closure. Buckles are replaceable. This model is finished in black, white, and silver and is listed in size 9.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstruction: Advanced multi-material, multi-panel motocross and off-road boot design\u003c\/li\u003e\n\u003cli\u003eUpper: Abrasion-resistant microfiber with water resistance, durability, and reduced weight\u003c\/li\u003e\n\u003cli\u003eToe Box: Synthetic polymer construction for added durability\u003c\/li\u003e\n\u003cli\u003eSupport: Medial biomechanical pivot system provides flexibility and structural support\u003c\/li\u003e\n\u003cli\u003eProtection: One-piece TPU-injected dual-compound foot shell with metal shank and reinforced toe\u003c\/li\u003e\n\u003cli\u003eComfort: Soft poly-foam around the ankles and collar with a full textile interior lining\u003c\/li\u003e\n\u003cli\u003eGrip: Polymer panels feature grip sculpture patterning for bike contact and abrasion resistance\u003c\/li\u003e\n\u003cli\u003eClosure: Replaceable buckle system with polymer and fiberglass arms and aluminum bridge closures\u003c\/li\u003e\n\u003cli\u003eBuckle Function: Memory, quick-release, locking, and self-aligning features\u003c\/li\u003e\n\u003cli\u003eColor and Size: Black, white, and silver; size 9\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":68134557057209,"sku":"482-31009","price":527.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.thespeedshopusa.com\/fr\/products\/alpinestars-tech-5-victory-19-motocross-boots-black-white-silver-size-9","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}