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Alpinestars Tech 3 motocross boots combine a lightweight microfiber upper with track-proven protection and comfort features for motocross and off-road riding. The anatomically profiled construction includes abrasion-resistant microfiber material, flexible front and rear bellow inserts, a synthetic toe box, and an extended PU synthetic gaiter designed to help limit water and dirt entry.
Protection is provided by contoured TPU calf, medial, lateral ankle, and heel components, along with an injected TPU shin plate and bio-mechanical medial blade system. The one-piece TPU dual-compound foot shell is reinforced with a metal shank and co-injected toe reinforcement. Alpinestars’ ergonomic triple-buckle closure uses micro-adjustable ratchets, memory, quick-release and locking functions, and a self-aligning design for precise closure.
Comfort-focused details 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 high-grip rubber outsole is profiled to provide traction, control, and feel on motorcycle footpegs. The buckles and soles are replaceable, and the Tech 3 boot is CE certified to EN 13634:2010. This version features a bright red, blue, and fluorescent yellow color combination in size 13.
Features:
- Lightweight microfiber upper provides flexibility, durability, and abrasion resistance.
- Flexible microfiber front and rear bellow inserts improve comfort and movement.
- Synthetic toe box supports abrasion performance.
- Extended PU synthetic gaiter helps limit water and dirt entry.
- TPU calf, medial, ankle, and heel protectors provide support and impact resistance.
- Injected TPU shin plate includes a hook-and-loop upper closure and TPR flap for calf adjustment.
- One-piece TPU dual-compound foot shell is reinforced with a metal shank and co-injected toe reinforcement.
- Bio-mechanical medial blade system supports front-to-rear ankle flex.
- Three ergonomic TPU buckle straps support frontal flex and range of movement.
- Micro-adjustable ratchet closure includes memory, quick-release, locking, and self-aligning functions.
- Replaceable buckles, soles, and EVA footbed.
- Soft foam ankle and collar surrounds provide cushioning and comfort.
- Textile interior lining supports comfort and moisture management.
- High-grip rubber outsole provides traction and control on various surfaces and motorcycle footpegs.
- CE certified to EN 13634:2010.
- Bright red, blue, and fluorescent yellow color combination; size 13.

