Alpinestars Tech 5 Boots - Blue/White US 14 / EU 49.5 | Durable Off-Road Motorcycle Gear

The Alpinestars Tech 5 Boots offer advanced protection and comfort for serious off-road riders. Constructed with an innovative abrasion-resistant microfiber upper, these boots feature a synthetic polymer toe box that enhances durability and water resistance. The high-quality microfiber material provides a consistent fit for long-term use and is easy to clean, making maintenance straightforward. Redesigned instep and Achilles accordion flex zones, made from lightweight microfiber, deliver superior comfort, control, and support during demanding rides. The contoured advanced polymer core structure envelops the upper boot, ensuring structural integrity and abrasion resistance while allowing excellent controlled flex for agile movement.
The anatomically profiled, high-modulus polymer shin plate offers superior impact and abrasion resistance, with a Velcro® adjustable panel for personalized fitment. A medial-facing biomechanical pivot system links the lower and upper parts of the boot, providing both flexibility and structural support for dynamic riding positions. Both the inward-facing upper and lower panels utilize specially formulated polymers with grip sculpture patterns, maximizing contact with the bike and enhancing abrasion resistance. The rear gaiter, made of thermoplastic rubber (TPR), combined with a thermoplastic polyurethane (TPU) calf protector, offers additional protection and comfort.
An innovative buckle closure system incorporates durable polymer and fiberglass buckle arms with high-impact aluminum bridges, ensuring secure closure and weight savings. The system features a self-aligning design with quick-release capabilities for ease of use and precise fit. All buckles are easily replaceable, and the TPU straps are ergonomically profiled to promote high front flexion. The dual compound TPU injected foot shell provides excellent impact and abrasion protection, reinforced internally with a metal shank and toe co-injection for added security. The exclusive multi-density sole, seamlessly integrated with the foot base structure, offers superior grip, durability, and feel while riding, and is designed to be replaceable.
Additional protection comes from the TPU heel patch connected to the shell and lateral/medial TPU parts, providing enhanced support and impact resistance. Soft poly-foam surrounds the ankles and collar, delivering shock absorption, complemented by a full interior textile lining for comfort during extended use. The replaceable anatomic EVA footbed with textile lining ensures customized comfort and support. Overall, the Alpinestars Tech 5 Boots combine innovative materials and engineering to deliver top-tier protection, control, and comfort for off-road enthusiasts.

Features:

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

• Redesigned instep and Achilles flex zones for superior comfort and support

• Contoured polymer core structure for structural integrity and flexible movement

• Anatomically profiled high-modulus polymer shin plate with Velcro® adjustment

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

• Formulated polymer panels with grip sculpture pattern for maximum contact and abrasion resistance

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

• Durable buckle closure system with polymer, fiberglass, and aluminum components for secure fit and weight savings

• Replaceable buckles with quick-release and self-aligning features

• Impact-resistant dual compound TPU foot shell reinforced with internal metal shank and toe co-injection

• Multi-density sole for durability, grip, and riding feel, with replaceable design

• TPU heel patch integrated with shell and lateral/medial TPU parts for support

• Shock-absorbing poly-foam ankle and collar padding with full interior textile lining

• Replaceable EVA footbed with textile lining for personalized comfort