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The Alpinestars Tech 10 Supervented motocross boot advances the technical performance of the benchmark Tech 10 platform with a design focused on airflow, protection, comfort, and control. Its highly breathable perforated microfiber construction works with ventilation zones, perforated padding, mesh sections, and a dedicated airflow sole system to promote effective heat exchange through the front of the boot.
Two front inlet ports and rear exhausts help optimize airflow, while the ventilated shin plate, perforated footbed, mesh inner bootie, and 3D mesh lining support circulation and comfort. The 3D Higher Spring insole uses air channels within the sole for ventilation and cushioning. A soft microfiber gaiter helps limit water and dirt entry, while anti-sliding suede in the heel area helps keep the foot positioned inside the boot.
Protection and riding control come from an impact- and abrasion-resistant TPU shell, a dual-density rear blade system, an anatomic shin plate, and a TPU blade system designed to help prevent frontal hyper-extension and control flex. The foot shell combines five compounds in a lightweight structure with integrated heel, toe, and shank protection. TPU and rubber compound panels provide grip contact, durability, and heat resistance.
The redesigned dual-compound sole features extended honeycomb-style grip sculpturing, micro grip, and side hooking grip for improved foot-peg performance, feel, and mud and water run-off. The central sole insert is replaceable, and Alpinestars offers full sole replacement and boot repair service. A dual closure system with an internal microfiber flap, hook-and-loop fasteners, and a micro-adjustable buckle provides secure closure. The slim-line mechanical buckles feature memory, quick-release locking, and self-aligning functionality, and are replaceable.
Features:
- Breathable construction: Highly breathable, perforated microfiber upper promotes airflow.
- Ventilation system: Two front inlet ports, rear exhausts, ventilation zones, perforated padding, and mesh sections support heat exchange.
- Airflow sole: Airflow system sole and perforated footbed provide additional ventilation and cooling.
- Protective shell: Impact- and abrasion-resistant TPU shell helps protect the foot and lower leg.
- 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.
- Foot shell: Five-compound foot shell includes heel, toe, and integrated shank protection for strength and structural integrity.
- Grip and sole design: Dual-compound sole with grip sculpturing improves foot-peg grip, feel, and mud and water run-off.
- Replaceable sole insert: Central sole insert features micro grip and side hooking grip and is easily replaceable.
- Secure closure: Dual closure system combines an internal microfiber flap, hook-and-loop fasteners, and a micro-adjustable buckle.
- Mechanical buckles: Slim-line buckles include memory, quick-release locking, self-aligning closure, and replaceable components.
- Comfort lining: 3D mesh lining, mesh inner bootie, and anti-sliding suede at the heel support circulation and foot positioning.
- Gaiter and ventilation: Soft microfiber gaiter helps limit water and dirt entry, while lateral calf vents and mesh inserts improve comfort.

