ALPINESTARS(MX) Tech 5 Boots — US 10, Over-Calf, Red

Designed for demanding off-road riding, these boots combine advanced protection, controlled flex and replaceable wear parts to keep you focused on the trail. 🛡️⚙️

• Upper constructed from innovative, abrasion‑resistant microfiber with synthetic polymer on the toe box for improved durability and performance.
• Main microfiber material delivers high levels of water resistance, durability and weight savings while ensuring a consistent fit over time.
• Redesigned instep and Achilles accordion flex zones, made from lightweight microfiber, offer superior comfort, control and support.
• Contoured advanced polymer core structure envelopes the upper for structural integrity and abrasion resistance while allowing controlled flex.
• Anatomically profiled, high‑modulus polymer shin plate provides superior impact and abrasion resistance and features a Velcro® adjustable panel for a secure closure.
• Medial-facing biomechanical pivot system links lower and upper parts of the boot for front and rear flexibility with structural support.
• Both inward-facing upper and lower panels use specially formulated polymer with grip sculpture patterning for maximum contact with the bike and improved abrasion resistance.
• Rear thermoplastic rubber (TPR) gaiter over the thermoplastic polyurethane (TPU) calf protector offers added comfort and protection.

• Innovative buckle closure system combines polymer and fiberglass buckle arms with high‑impact aluminum bridge closures for durability and weight savings; buckles are easily replaceable.
• Buckle system features memory and a quick release/locking mechanism with self‑aligning design for precise closure and improved security.
• TPU buckle straps are ergonomically profiled to promote high levels of front flexion.
• One‑piece TPU injected dual compound foot shell delivers excellent impact and abrasion resistance; reinforced by a metal shank and co‑injected toe reinforcement.
• Exclusive dual compound sole integrates seamlessly with the multi‑density foot base for built‑in support, superior durability, grip and replaceability.
• TPU heel patch connected to the shell and lateral/medial TPU parts provides protection and support.
• Soft poly‑foam around the ankles and collar offers shock absorption, complemented by a full interior textile lining and a replaceable anatomic EVA footbed with textile lining for long‑ride comfort.
• Composition: majority TPU and microfiber construction for optimized protection and performance.

Prepared for tough conditions and long days in the saddle, these boots prioritize protection, replaceable wear items and rider feedback for improved control on technical terrain.