Alpinestars Tech 5 Off-Road Motorcycle Boots - Black/Red, US 12 / EU 47, Part Number 2015015-13-12

The Alpinestars Tech 5 boots are engineered for durability, comfort, and high performance in off-road riding conditions. Crafted from innovative, abrasion-resistant microfiber with a synthetic polymer toe box, these boots provide exceptional water resistance and long-term durability. The main microfiber material ensures a consistent fit and is easy to maintain, making them suitable for demanding terrains and extended use. Redesigned instep and Achilles flex zones made from lightweight microfiber deliver improved control, flexibility, and support, enhancing rider comfort during intense riding sessions. The contoured polymer core structure envelops the upper boot, offering structural integrity and abrasion resistance while maintaining excellent levels of controlled flex. Additionally, the anatomically profiled high modulus polymer shin plate provides superior impact and abrasion protection, with a Velcro® adjustable panel allowing for a personalized and secure fit. The medial-facing biomechanical pivot system connects the lower and upper parts of the boot, supplying both flexibility and structural support for dynamic riding movements. Both the inward-facing upper and lower panels feature specially formulated polymers with grip sculpture patterning, maximizing contact with the bike and enhancing abrasion resistance. The rear gaiter made from thermoplastic rubber (TPR) atop a TPU calf protector offers additional protection and comfort. An innovative buckle closure system, incorporating polymer, fiberglass, and high-impact aluminum components, ensures durability and lightweight performance, with a quick-release and self-aligning design for precise and secure closure. All buckles are replaceable for long-term maintenance. The TPU buckle straps are ergonomically profiled to promote high levels of front flexion, supporting active riding movements. The impact-resistant injected dual compound foot shell, reinforced with a metal shank and toe reinforcement, provides unmatched safety and durability. The exclusive dual compound sole offers excellent grip, durability, and feel, and is fully replaceable for extended wear. The sole is seamlessly integrated into the multi-density foot base structure, providing additional support. TPU heel patches connected with the shell and lateral/medial TPU parts further enhance protection and support. Soft poly-foam padding surrounds the ankles and collar, delivering shock absorption and comfort, complemented by a full interior textile lining. The replaceable, anatomically designed EVA footbed with textile lining ensures added comfort during long rides. Designed for riders seeking high-performance, reliable off-road footwear, the Alpinestars Tech 5 boots combine advanced materials and innovative features to deliver superior protection, comfort, and control in challenging riding environments.

Features:

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

• Redesigned instep and Achilles flex zones made from lightweight microfiber for enhanced comfort and flexibility

• Contoured polymer core structure provides structural integrity and controlled flex

• Anatomically profiled high modulus polymer shin plate offers impact and abrasion protection

• Velcro® adjustable panel on shin plate for personalized fit and secure closure

• Medial biomechanical pivot system links upper and lower sections for flexibility and support

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

• Rear TPR gaiter over TPU calf protector enhances protection and comfort

• Durable buckle closure system with polymer, fiberglass, and aluminum components for lightweight strength

• Quick release/self-aligning buckles for easy, precise closure

• Replaceable buckles for long-term maintenance

• Ergonomically profiled TPU buckle straps promote front flexion

• Injected dual compound foot shell with impact resistance, reinforced by metal shank and toe co-injection

• Dual compound sole with seamless integration for durability and excellent grip

• Replaceable sole for extended wear

• TPU heel patch connected to shell and lateral/medial components for added protection

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

• Replaceable EVA footbed with textile lining for enhanced comfort