Alpinestars TECH 3 - WHITE / BRIGHT RED / DARK BLUE 2023 Cross boots - White / RedRef : AP12715

ALPINESTARS offers you its TECH 3 all-terrain boots - WHITE / BRIGHT RED / DARK BLUE:

• Lightweight microfiber upper for flexibility, durability and abrasion resistance
• Front and rear gussets with lightweight microfiber inserts for added comfort and flexibility in a crucial area
• Synthetic toe for abrasion resistance
• Ample synthetic PU gaiter to prevent water and dirt from penetrating inside the boot

• The TECH 3 BOOT is CE certified to EN 13634:2010.
• The contoured TPU* calf protection plate, TPU* upper medial protector, TPU* outer lateral ankle and TPU* heel counter provide support and impact resistance.
• The rear TPR* gaiter patch applied to the top of the TPU* calf protector offers protection and comfort during rear flexion.

* TPU: thermoplastic elastomer that combines the elastic properties of elastomers and the mechanical properties of plastics

* TPR: thermoplastic rubber

• Biomechanical blade system at medial level for greater flexibility
• Ergonomic TPU strap with triple buckle for smooth frontal flexion from medial to lateral protection without restricting movement
• Innovative polymer closure system
• Micro-adjustable ratchet with adjustment memory
• Quick-release fastening system with self-aligning cut to close boots easily and precisely
• Innovative, reinforced one-piece TPU dual-mix insole with metal camber and co-injected toe cap
• Soft foam around the ankles and top of the boot for comfort and shock absorption
• Removable EVA insole with insole for arch support and comfort.
• Interchangeable outsole in Alpinestars exclusive rubber compound for improved grip