Alpinestars Tech 3 Boots — EU 40.5, Over-Calf, Black/Red/White

The Tech 3 boots combine lightweight microfiber construction with advanced protective elements to deliver flexible, abrasion-resistant performance for off-road riding.

Key features:

• Innovative, light microfiber upper that’s flexible and abrasion resistant.
• Microfiber bellows at the front and rear for extra comfort in flex areas.
• Synthetic toe box and co-injected toe reinforcement with an internal metal shank for durability.
• Extended polyurethane gaiter helps seal out water and dirt; rear TPR gaiter patch protects the rear flex area.
• Contoured TPU calf plate, medial and lateral protectors, and a TPU heel counter for impact resistance.
• Injected TPU shin plate and a bio-mechanical medial blade system that supports controlled front-to-rear flex.
• Three replaceable polymer buckles with a ratchet memory and quick-release locking system for precise closure.
• Replaceable EVA footbed with textile lining and a high-grip, replaceable rubber outsole.
• Soft foam around the ankle and collar for comfort and shock absorption.

The combination of advanced polymers, microfiber and engineered reinforcements delivers a balanced package of protection, flexibility and comfort for demanding terrain.