Alpinestars Tech 10 Supervented Boots — US 10, EU 44.5, Over‑Calf fit, Red/White

The Tech 10 Supervented boots deliver race-proven protection with industry-leading ventilation and ergonomic performance. Perforated microfiber, ventilated TPU zones and an engineered airflow sole work together to keep temperatures down while preserving structural strength.

• Large front inlet ports with rear exhausts for continuous airflow 🔁
• 3D higher spring insole channels air for cooling and adds cushioned support ❄️
• Ventilated shin plate and breathable inner mesh to reduce fatigue
• Double pivot motion control with bi-density flexion and a shock absorber insert for controlled movement
• Co-injected TPU panels and a dual compound sole improve grip, durability and foot-peg feel
• Replaceable micro-grip central sole insert and perforated footbed for added cooling and traction
• Slim mechanical buckle system with memory and quick-release; all buckles replaceable
• Integrated Dynamic Heel Compression Protector (DHCP) to absorb and redirect impact energy

Designed for off-road performance and long rides, these boots balance ventilation, comfort and impact protection in a lightweight package.