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The Alpinestars Tech 10 Supervented motocross boot advances the ventilation, protection, and control expected from a technical motocross boot. Its highly breathable perforated microfiber upper, dual front inlet ports, rear exhausts, ventilated shin plate, perforated padding, and extensive mesh sections promote airflow through the boot and support effective heat exchange during rides.
A redesigned mesh inner bootie incorporates a 3D Higher Spring insole with internal air channels for ventilation and cushioning. The perforated footbed and 3D mesh lining further support airflow and comfort, while anti-sliding suede in the heel helps keep the foot positioned inside the boot. Air vents on the polyurethane lateral calf and breathable mesh inserts help improve comfort on short and long rides.
The Alpinestars Tech 10 Supervented features a proprietary dual-compound sole with extended honeycomb grip sculpturing to enhance peg feel, grip, shifter performance, and mud and water run-off. Its co-injected TPU and rubber compound panels provide grip contact, durability, and heat resistance. The foot shell combines five compounds with integrated heel, toe, and shank protection for strength, flexibility, abrasion resistance, and structural integrity.
Protection and adjustability are supported by the dual closure system, internal microfiber flap, hook-and-loop fasteners, and micro-adjustable mechanical buckle system. The buckle design includes high-impact bridge closures, memory and quick-release locking functions, and a self-aligning design. A contoured calf protector, anatomic shin plate, and TPU blade system help manage torsional forces and control frontal flex. The central sole insert features a replaceable micro-grip and side-hooking grip design, with Alpinestars offering full sole replacement and boot repair service.
Features:
- Breathable construction: Highly breathable, perforated microfiber upper supports airflow.
- Ventilation system: Two front inlet ports, rear exhausts, ventilation zones, perforated padding, and mesh sections promote airflow and heat exchange.
- Ventilated insole: 3D Higher Spring insole uses air channels for ventilation and cushioning.
- Grip-focused sole: Dual-compound sole with extended honeycomb grip sculpturing supports peg performance, grip, feel, and water and mud run-off.
- Protective foot shell: Five-compound foot shell includes heel, toe, and integrated shank protection.
- Calf protection: Dual-density rear blade system provides progressive dampening of excessive torsional forces.
- Shin protection: Anatomic shin plate reduces surface area and weight, while the TPU blade system helps control frontal flex.
- Closure system: Dual closure design includes an internal microfiber flap, hook-and-loop fasteners, and micro-adjustable buckles.
- Buckle design: Lightweight nylon and fiberglass buckles feature high-impact bridge closures, memory, quick-release locking, and self-aligning functions.
- Comfort lining: 3D mesh lining improves air circulation, with anti-sliding suede in the heel area.
- Perforated footbed: Supports additional cooling and airflow.
- Replaceable sole insert: Central insert features micro-grip and side-hooking grip and is replaceable.
- Calf ventilation: Air vents on the polyurethane lateral calf and breathable mesh inserts help improve comfort.
- Color and size: Black, enamel blue, purple, and white; size 10.

