Alpinestars Tech 5 Boots Blue/White US 12 / EU 47 - Durable Off-Road Motorcycle Footwear

The Alpinestars Tech 5 Boots in Blue and White are engineered to provide exceptional performance and protection for motocross and off-road riders. Crafted from innovative, abrasion-resistant microfiber with a synthetic polymer toe box, these boots offer high water resistance, durability, and a lightweight design that enhances rider comfort during intense riding sessions. The main microfiber material ensures a consistent fit for long-term use and is easy to maintain and clean, making these boots a practical choice for demanding terrains. Featuring redesigned instep and Achilles accordion flex zones made from lightweight microfiber, the Tech 5 boots deliver superior comfort, control, and support with every move. The contoured advanced polymer core structure encases the upper boot, providing structural integrity and abrasion resistance while maintaining excellent controlled flex for agility on the trail. An anatomically profiled, high modulus polymer shin plate offers superior impact and abrasion resistance, with a Velcro® adjustable panel allowing for a personalized, secure fit that adapts to individual preferences. The medial-facing biomechanical pivot system links the lower and upper sections of the boot, delivering both flexibility and structural support to optimize rider maneuverability. Both the inward-facing upper and lower panels are constructed from specifically formulated polymer with grip sculpture patterning, ensuring maximum contact with the bike and improved abrasion resistance. The rear features a thermoplastic rubber gaiter atop a TPU calf protector, enhancing protection and comfort in rough conditions. The innovative buckle closure system combines polymer and fiberglass buckle arms with high-impact aluminum bridge closures, providing durability and lightweight performance. This system offers a quick, secure, and easily adjustable closure, with self-aligning design for precise fitting and enhanced riding performance. All buckles are replaceable, and the TPU buckle straps are ergonomically profiled to promote high levels of front flexion. The one-piece TPU injected dual compound foot shell provides excellent impact and abrasion resistance, reinforced internally with a metal shank and harder toe reinforcement for added safety. The exclusive dual compound sole seamlessly integrates with the multi-density foot base, offering superior durability, grip, and feel while riding, and is designed to be replaceable. TPU heel patches connected to the shell and lateral/medial TPU components add further protection and support. Soft poly-foam surrounds the ankles and collar for shock absorption, complemented by a full interior textile lining for comfort during extended wear. The replaceable anatomic EVA footbed with textile lining enhances fit and cushioning, making the Alpinestars Tech 5 Boots a reliable choice for serious off-road riders seeking optimal protection, comfort, and performance.

Features:

• Abrasion-resistant microfiber upper with synthetic polymer toe box for durability and water resistance

• Redesigned lightweight microfiber instep and Achilles flex zones for comfort and control

• Contoured polymer core structure for structural integrity and flexible support

• High modulus polymer shin plate with Velcro® adjustable panel for impact resistance and personalized fit

• Biomechanical pivot system linking upper and lower sections for flexibility and support

• Formulated polymer contact patches on upper and lower panels for grip and abrasion resistance

• Rear TPR gaiter atop TPU calf protector for added protection and comfort

• Polymer and fiberglass buckle closure system with aluminum bridges for durability and lightweight performance

• Quick-release, self-aligning buckle system for precise fitting and riding efficiency

• Replaceable buckles and ergonomically profiled TPU straps for enhanced front flexion

• One-piece TPU injected dual compound foot shell with impact and abrasion resistance, reinforced internally

• Exclusive dual compound sole integrated with multi-density foot base for durability and grip

• TPU heel patch for additional protection and support

• Soft poly-foam ankle and collar padding with full interior textile lining for shock absorption and comfort

• Replaceable EVA footbed with textile lining for personalized fit and cushioning