Alpinestars Tech 5 Motorcycle Boots - Orange Fluorescent/Blue/Yellow Fluorescent, US 9 / EU 43 - Part 2015015-4755-9

The Alpinestars Tech 5 boots are engineered for optimal performance, safety, and comfort. Crafted from innovative microfiber with a durable synthetic polymer toe box, these boots offer high water resistance, enhanced durability, and a lightweight profile. The microfiber material ensures a consistent fit for long-term use and is easy to clean, making maintenance straightforward. Redesigned instep and Achilles flex zones made from lightweight microfiber provide superior comfort, control, and support during aggressive riding or extended use. An advanced polymer core structure envelops the upper boot, delivering structural integrity and abrasion resistance while allowing controlled flex for better maneuverability. The anatomically profiled high-modulus polymer shin plate offers exceptional impact and abrasion protection, with a contoured design and Velcro® panel for personalized fit and secure closure. The medial-facing biomechanical pivot system connects the lower and upper parts of the boot, providing both flexibility and structural support essential for dynamic riding situations. Both the inward-facing upper and lower panels are constructed from formulated polymer with grip sculpture patterning, ensuring maximum contact with the motorcycle and enhanced abrasion resistance. The rear gaiter built from thermoplastic rubber (TPR) over a TPU calf protector adds extra protection and comfort against debris and impacts. The innovative buckle closure system integrates polymer, fiberglass, and high-impact aluminum components, offering durability and weight savings. This system features memory, quick-release, and self-aligning mechanisms for precise closure, security, and ease of use. All buckles are designed to be replaceable, supporting long-term performance. The TPU buckle straps are ergonomically profiled to facilitate high levels of front flexion, improving rider mobility. The dual compound TPU injected foot shell provides excellent impact and abrasion resistance, reinforced internally by a metal shank and toe co-injection for added safety. The exclusive dual compound sole combines durability, grip, and a natural feel, with replaceable features to extend wear life. The heel patch and lateral/medial TPU components protect vital areas while supporting rider stability. Soft poly-foam surrounds the ankles and collar for shock absorption and comfort, complemented by a full interior textile lining. The replaceable, anatomically contoured EVA footbed ensures a customized fit and added comfort during long rides, making the Alpinestars Tech 5 boots a top choice for serious motorcyclists seeking reliable protection and performance.

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 support

• Contoured polymer core structure provides structural integrity and controlled flex

• High modulus polymer shin plate offers impact and abrasion resistance with adjustable Velcro® closure

• Medial 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 adds protection and comfort

• Polymer and aluminum buckle closure system with quick release and self-aligning features

• Replaceable buckles with ergonomic TPU straps for high front flexion

• Dual compound TPU injected impact-resistant foot shell reinforced with internal metal shank and toe co-injection

• Dual compound sole offers durability, grip, and replaceability

• TPU heel patch and lateral/medial parts provide support and protection

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

• Replaceable EVA footbed with textile lining for personalized comfort

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2015015-4755-9