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Alpinestars Tech 3 Boots are designed for motocross and off-road riding, combining a durable, lightweight microfiber upper with protection and comfort features. The construction includes abrasion-resistant microfiber, flexible bellow inserts, a synthetic toe box, and an extended PU synthetic gaiter to help limit water and dirt entry.
Protection is provided by contoured TPU calf, medial, ankle, heel, and shin components, along with a rear TPR gaiter patch for comfort during rear flex. The bio-mechanical medial blade system supports front-to-rear ankle flex, while the ergonomic TPU triple buckle straps allow controlled movement without compromising range of motion. Three polymer buckles feature micro-adjustable ratchets, memory, quick-release and locking functions, and a self-aligning design for precise closure.
Comfort features include soft foam around the ankles and collar, a textile interior lining for moisture management, and a replaceable EVA footbed with textile lining and arch support. The one-piece TPU dual-compound foot shell is reinforced with a metal shank and co-injected toe reinforcement. Alpinestars’ high-grip rubber outsole provides traction on various surfaces and is profiled for control and feel on the bike’s footpegs. The boots include replaceable buckles and soles and are CE certified to EN 13634:2010.
Features:
- Lightweight microfiber upper provides flexibility, durability, and abrasion resistance.
- Microfiber front and rear bellow inserts improve comfort and flexibility.
- Synthetic toe box supports abrasion performance.
- Extended PU synthetic gaiter helps limit water and dirt entry.
- TPU calf, medial, ankle, heel, and shin protection supports impact resistance.
- Bio-mechanical medial blade system allows front-to-rear ankle flex.
- Three polymer buckles feature micro-adjustable ratchets, memory, quick release, locking, and self-aligning closure functions.
- Replaceable buckles, soles, and EVA footbed.
- Soft foam ankle and collar surrounds provide comfort and shock absorption.
- Textile interior lining supports comfort and moisture management.
- High-grip rubber outsole provides traction on various surfaces and control on bike footpegs.
- CE certified to EN 13634:2010.

