Alpinestars Tech 10 Boots — EU 42, US 8, Over-Calf, White

Tech 10 Boots

Designed for top-level off-road performance, the Tech 10 boot combines advanced flex control, impact protection and a low-profile pull-on fit to keep riders secure and comfortable.

• Dual front and rear blade connectors for precise flex management.
• Complete flexion control system from foot shell to shin plate to ensure consistent movement and protection.
• Engineered floating construction between lower and upper sections to optimize natural motion.
• Asymmetrical dual pivot arms on the frame plus medial and lateral double pivot for synchronized and independent movement.
• Redesigned dual-density TPU rear blade system to limit hyper-extension while improving flex control and impact resistance.
• Dynamic Heel Compression Protector (DHCP) with integrated collapsible heel and expanded poly-foam for high-energy impact absorption.
• Lightweight, anatomically redesigned torsion arms and slim-line, cold-forged buckles with contra-closure and quick-release features for secure, repeatable closure.
• Innovative flexion inserts and energy-dissipating shin plate to reduce weight and surface area while maintaining protection.
• Exclusive dual-compound sole with proprietary grip sculpturing for improved foot-peg feel, grip, and runoff in mud and water; soles and buckles are replaceable.
• Chassis blends advanced lightweight microfiber with impact- and abrasion-resistant TPU; foot shell uses multiple compounds for strength, flexibility and structural integrity.
• Poly-fabric lining with 3D open-cell foam and anti-slip suede in the heel keeps the foot located inside the boot; soft microfiber gaiter seals out water and dirt.
• Materials: 61% TPU, 26% Microfiber, 4% Microfiber Suede, 4% Rubber, 3% TPR, 2% Other. Inner/lining: 71% Polyester, 21% Microfiber, 8% Microfiber Suede.

Built for riders who demand precision, protection and quick, reliable closure, the Tech 10 delivers refined biomechanics and proven safety features for aggressive off-road use.