{"product_id":"alpinestars-tech-10-supervented-motocross-boots-white-us-10-eu-44-5-part-number-2010520-20-10","title":"Alpinestars Tech 10 Supervented Motocross Boots White US 10 \/ EU 44.5 – Part Number 2010520-20-10","description":"Tech 10 Supervented Boots - White - US 10 \/ EU 44.5\n\u003cp\u003eThe Alpinestars Tech 10 Supervented Motocross Boots are designed for riders who demand advanced ventilation, impact protection, flexibility, and control on the track. Finished in white and sized for US 10 \/ EU 44.5, these boots combine a lightweight microfiber upper with a durable Thermoplastic Polyurethane (TPU) shell for abrasion resistance, structural support, and dependable protection during motocross and off-road riding. The highly perforated construction, internal padding, mesh lining, and airflow-focused sole help manage heat and moisture during short or extended rides.\u003c\/p\u003e\u003cp\u003eThe Tech 10 features Alpinestars’ performance double-pivot motion control system, engineered front flexion control, dual front blades, shock absorber inserts, and a redesigned rear blade system. These components work together to improve flexibility and precision while helping control hyper-extension, torsional forces, and impact energy. The integrated Dynamic Heel Compression Protector (DHCP) uses a collapsible heel area with expanded polyfoam to help absorb high-impact energy and reduce transfer to the ankle and lower leg. A multi-compound foot shell adds heel, toe, shank, abrasion, and impact protection without sacrificing ride feel.\u003c\/p\u003e\u003cp\u003eVentilation is supported by front intake ports, rear exhausts, a perforated footbed, breathable calf inserts, and the 3D Higher Spring insole with internal air channels. The redesigned dual-compound sole provides grip, durability, mud and water run-off, and improved control on the foot pegs and shifter. A replaceable central sole insert adds micro-grip and side-hooking grip. The mechanical buckle system uses a self-aligning design with memory and quick-release functionality for secure, repeatable closure, while the soft microfiber gaiter helps limit dirt and water entry. Manufacturer part number 2010520-20-10 and vendor part number 2010520-20-10 identify this Alpinestars Tech 10 Supervented configuration.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: US 10 \/ EU 44.5\u003c\/li\u003e\n\u003cli\u003eModel: Tech 10 Supervented Motocross Boots\u003c\/li\u003e\n\u003cli\u003eBrand: Alpinestars\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 2010520-20-10\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 2010520-20-10\u003c\/li\u003e\n\u003cli\u003eVentilation: Perforated microfiber construction, padding, footbed, mesh lining, front inlet ports, and rear exhausts promote airflow and heat exchange\u003c\/li\u003e\n\u003cli\u003eProtection: Integrated Dynamic Heel Compression Protector helps absorb high-impact energy and reduce force transfer to the ankle and lower leg\u003c\/li\u003e\n\u003cli\u003eMotion Control: Double-pivot system, front flexion control, dual front blades, and rear blade system support controlled flexibility and hyper-extension prevention\u003c\/li\u003e\n\u003cli\u003eConstruction: Lightweight microfiber upper with impact- and abrasion-resistant TPU panels\u003c\/li\u003e\n\u003cli\u003eFoot Shell: Multi-compound design includes heel and toe protection, an integrated shank, and structural support\u003c\/li\u003e\n\u003cli\u003eSole: Dual-compound sole provides grip, durability, foot-peg control, shifter feel, and improved mud and water run-off\u003c\/li\u003e\n\u003cli\u003eClosure: Replaceable mechanical buckle system features self-aligning closure, memory function, and quick-release locking\u003c\/li\u003e\n\u003cli\u003eFitment: Designed for motocross, Supercross, and off-road riding applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ALPINESTARS","offers":[{"title":"Default Title","offer_id":67566213759211,"sku":"34102305","price":749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/1880691.png?v=1790788761","url":"https:\/\/ctracingservices.com\/products\/alpinestars-tech-10-supervented-motocross-boots-white-us-10-eu-44-5-part-number-2010520-20-10","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}