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The Alpinestars Tech 5 motocross boot combines a durable, lightweight microfiber chassis with a medial biomechanical pivot system for support, stability, and controlled flexibility. Its abrasion-resistant microfiber upper provides water resistance, consistent fit, and easy maintenance, while synthetic polymer reinforcement on the toe box helps enhance durability.
Designed for confident off-road performance, the Tech 5 features extended accordion flex zones and grip-patterned polymer panels on the inward-facing upper and lower sections for improved contact with the motorcycle. A one-piece TPU-injected dual-compound foot shell delivers impact and abrasion resistance, with internal metal shank reinforcement and co-injected toe reinforcement.
Comfort-focused details include soft poly-foam around the ankles and collar, along with a full textile interior lining. The buckle closure system uses polymer and fiberglass buckle arms with high-impact aluminum bridge closures. Memory and quick-release locking functions, a self-aligning design, replaceable buckles, and ergonomically shaped TPU straps support secure, precise closure and front flexion. This Alpinestars boot is finished in blue, black, and yellow and is offered in size 10. Part number 2015015-7153-10.
Features:
- Construction: Multi-material, multi-panel motocross and off-road boot design with an innovative microfiber chassis.
- Upper Material: Abrasion-resistant microfiber offers water resistance, durability, reduced weight, consistent fit, and easy maintenance.
- Pivot System: Medial biomechanical pivot connects the lower and upper boot sections for front and rear flexibility with structural support.
- Protection: One-piece TPU-injected dual-compound foot shell provides impact and abrasion resistance with metal shank and reinforced toe construction.
- Grip Panels: Polymer panels with grip sculpture patterning improve contact with the motorcycle and abrasion resistance.
- Comfort: Soft poly-foam surrounds the ankles and collar, with a full textile interior lining.
- Buckle System: Polymer and fiberglass buckle arms, high-impact aluminum bridge closures, memory function, quick release, locking, and self-aligning design.
- Maintenance: Buckles are replaceable, and the microfiber material is easy to clean.
- Flexibility: Ergonomically profiled TPU buckle straps promote front flexion.
- Color and Size: Blue, black, and yellow; size 10.

