The Alpinestars Tech 5 Boots are high-performance motorcycle boots designed for riders who require dependable protection, precise control, and long-lasting comfort. This black US 10 / EU 44.5 model features an abrasion-resistant microfiber upper with a synthetic polymer toe box, providing water resistance, durability, and reduced weight. The material is easy to clean and helps maintain a consistent fit through extended use. Redesigned instep and Achilles accordion flex zones improve mobility while supporting comfortable, controlled movement on the motorcycle.
Feature: A contoured advanced polymer core structure surrounds the upper boot for structural integrity, abrasion resistance, and controlled flex. An anatomically profiled polymer shin plate helps protect against impact and abrasion and includes a Velcro adjustable panel for a secure, personalized fit. The medial biomechanical pivot system connects the upper and lower boot sections to provide front-and-rear flexibility with added structural support. Polymer panels with grip-pattern sculpting improve contact with the motorcycle and enhance abrasion resistance.
The Tech 5 uses a rear TPR gaiter over the TPU calf protector for added protection and comfort. Its replaceable buckle system combines polymer and fiberglass buckle arms with high-impact aluminum bridge closures for strength and weight savings. Memory buckles with quick-release locking and self-aligning functionality allow fast, accurate closure, while ergonomically shaped TPU straps support front flexion. All buckles are replaceable for convenient maintenance.
A one-piece, dual-compound TPU injected foot shell delivers impact and abrasion resistance, reinforced by an internal metal shank and co-injected hard-compound toe reinforcement. The replaceable dual-compound sole is integrated with a multi-density foot base for support, durability, grip, and riding feel. Additional features include a TPU heel patch, protective lateral and medial TPU components, shock-absorbing poly-foam around the ankles and collar, a full textile interior lining, and a replaceable anatomical EVA footbed. Manufactured by Alpinestars and identified by vendor part number 2015015-10-10, these boots fit riders seeking robust off-road and motocross footwear in US size 10 / EU 44.5.
Features:
- Size: US 10 / EU 44.5
- Model: Tech 5
- Brand: Alpinestars
- Manufacturer: Alpinestars
- Vendor Part Number: 2015015-10-10
- Color: Black
- Upper: Abrasion-resistant microfiber with synthetic polymer toe box
- Protection: Polymer shin plate, calf protector, foot shell, heel patch, and metal-shank reinforcement
- Flexibility: Biomechanical pivot system with accordion flex zones
- Closure: Replaceable self-aligning memory buckles with quick-release locking system
- Sole: Replaceable dual-compound TPU sole with multi-density foot base
- Comfort: Shock-absorbing ankle and collar padding, textile lining, and replaceable EVA footbed
- Fitment: Designed for motorcycle, motocross, and off-road riding in US size 10 / EU 44.5