Alpinestars Tech 10 Supervented Boots - White US 14 / EU 49.5 - Motorcycle Off-Road Gear

The Alpinestars Tech 10 Supervented Boots in white are engineered for maximum protection, ventilation, and performance on the trail or track. Featuring a highly breathable perforated microfiber upper combined with impact-resistant TPU shell components, these boots deliver durability and lightweight comfort for aggressive riding. The innovative design includes strategically placed ventilation zones, air flow systems, and perforated padding that facilitate optimal airflow and heat dissipation, keeping your feet cool during intense rides. The internal 3D Higher Spring insole incorporates air channels within the sole, providing effective cooling, cushioning, and shock absorption to enhance overall comfort and reduce fatigue.

The evolution of the shin plate design with ventilation windows offers increased airflow without sacrificing impact protection, ensuring a lightweight yet robust barrier against impacts. Polyurethane (PU) panels with integrated air vents along the calf area further improve airflow, while the mesh insert enhances breathability and reduces rider fatigue. The performance double pivot motion control system with medial and lateral pivots, combined with engineered bi-density flexion control, delivers improved flexibility and precise handling. Impact energy is absorbed and dampened through mechanically progressive force release features like the dual front blade system and shock absorber insert. The redesigned dual-density TPU rear blades prevent hyperextension, offering superior flex control and impact resistance.

Constructed with co-injected TPU panels for superior grip and durability, the sole features proprietary grip sculpturing for enhanced traction, mud and water run-off, and improved foot-peg performance. The exclusive dual compound sole seamlessly integrates with a multi-density foot base, providing durability and enhanced feel on the bike. The replaceable sole insert with micro grip and side hooking grip design ensures long-term performance, with Alpinestars offering full replacement services. Inside, a perforated footbed and mesh lining with anti-sliding suede improve airflow and foot stability, while the anatomically optimized design reduces weight without compromising ergonomics.

The mechanical buckle closure system, made from a durable nylon and fiberglass composite, offers secure, precise, and easy fastening with high-impact bridge closures that are cold forged for strength. The slim-line buckle system features a self-aligning, quick-release/locking mechanism for quick adjustments during rides. The lightweight upper combines advanced microfiber with impact and abrasion-resistant TPU shell, and the TPU blade system in the shin prevents hyperextension while allowing greater flex control. A soft microfiber gaiter seals out dirt and water entry, complementing the breathable 3D mesh lining that enhances comfort and moisture management.

The boot's foot shell comprises five different compounds in a single lightweight piece for strength, flexibility, and impact resistance. It includes heel and toe protection, an integrated shank for support, and a patented Dynamic Heel Compression Protector (DCHP)—a collapsible heel zone designed to absorb high-impact energies and reduce injury during crashes. The contoured calf protector ergonomically wraps around the rear leg, providing additional torsional dampening through the dual density rear blade system. Overall, the Alpinestars Tech 10 Supervented Boots combine advanced safety features, ventilation, and durability to meet the demands of professional off-road riders and enthusiasts alike.

Features:

• Highly breathable perforated microfiber upper with internal perforated padding for ventilation

• Strategic ventilation zones and airflow system sole for heat dissipation

• Large inlet ports front and exhausts rear for optimized airflow and heat exchange

• 3D Higher Spring insole with internal air channels for cooling and cushioning

• Innovative shin plate with ventilation windows for impact protection and breathability

• Polyurethane calf vents and breathable mesh insert for enhanced comfort

• Double pivot motion control system with bi-density flexion control for flexibility and precision

• Dual front blade system with shock absorber insert for impact dampening

• Dual density TPU rear blades for flex control and impact resistance

• Exclusive co-injected sole with grip sculpturing for durability and mud run-off

• Replaceable sole insert with micro grip and side hooks for performance and maintenance

• Perforated footbed and mesh lining with anti-sliding suede for airflow and stability

• Mechanical buckle closure system with high-impact bridge closures for secure fit

• Lightweight microfiber upper combined with impact-resistant TPU shell

• TPU blade system in the shin for hyper-extension prevention and flex control

• Soft microfiber gaiter with water and dirt sealing

• Integrated shank and impact-resistant foot shell with heel and toe protection

• Dynamic Heel Compression Protector (DCHP) for high-impact energy absorption

• Contoured calf protector with dual density damping for torsional forces