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The Alpinestars Tech 10 Supervented motocross boot advances the brand’s benchmark boot with extensive ventilation, protective construction, and riding-focused ergonomics. Its breathable, perforated microfiber upper combines with TPU impact and abrasion resistance for a lightweight structure designed to provide strength, durability, and flexibility.
Two large front inlet ports, rear exhausts, a ventilated shin plate, perforated padding, perforated footbed, air vents at the lateral calf, and breathable mesh sections promote airflow and heat exchange. The mesh inner bootie includes a 3D Higher Spring insole with internal air channels for ventilation and cushioning, while the 3D mesh lining supports air circulation and comfort. An anti-sliding suede heel area helps keep the foot positioned inside the boot.
Protection features include a contoured dual-density calf protector, a TPU shin blade system for flex control, and a foot shell with heel and toe protection, an integrated shank, and multiple compounds for structural integrity. The dual closure system uses an internal microfiber flap, hook-and-loop fasteners, and a micro-adjustable buckle. The mechanical buckle system includes memory, quick-release and locking functions, a self-aligning design, and replaceable buckles.
The redesigned dual-compound sole uses extended honeycomb grip sculpturing, a micro-grip central insert, and side hooking grip to improve peg feel, grip, shifter performance, and mud and water runoff. The central sole insert is replaceable, and Alpinestars offers full sole replacement and boot repair service.
Features:
- Ventilated Construction: Breathable, perforated microfiber upper combines with ventilation zones and a dedicated airflow sole system.
- Airflow System: Two large front inlet ports and rear exhausts support airflow and heat exchange.
- Protective Structure: TPU and rubber compound panels provide grip contact, durability, and heat resistance.
- Calf Protection: Dual-density rear blade system helps dampen excessive torsional forces.
- Shin Protection: Anatomical TPU shin plate and blade system support reduced weight and controlled flex.
- Foot Shell: Multiple compounds provide strength, flexibility, abrasion resistance, impact resistance, and structural integrity.
- Closure System: Dual frontal closure uses an internal microfiber flap, hook-and-loop fasteners, and a micro-adjustable buckle.
- Buckle Design: Lightweight mechanical buckles feature memory, quick release and locking functions, self-aligning closure, and replaceable components.
- Comfort Lining: Mesh inner bootie, 3D mesh lining, anti-sliding suede heel, and perforated padding support airflow and comfort.
- Grip Sole: Dual-compound sole with extended honeycomb sculpturing improves peg grip, feel, shifter performance, and runoff.
- Replaceable Sole Insert: Central micro-grip and side-hooking insert is replaceable.
- Product Details: White/Bright Red colorway, size 14, part number 2010520-2230-14.

