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The Alpinestars Tech 5 motocross boots combine a durable, lightweight microfiber chassis with advanced support, flexibility, and comfort features for motocross and off-road riding. The abrasion-resistant microfiber upper provides water resistance, long-term durability, and a consistent fit, while the synthetic polymer toe box adds protection and is easy to maintain and clean.
A medial-facing biomechanical pivot system connects the lower and upper boot sections to provide front and rear flexibility with structural support. Extended accordion flex zones and ergonomically profiled TPU buckle straps promote front flexion, while polymer lower and upper panels feature grip sculpture patterning for improved contact with the motorcycle and enhanced abrasion resistance.
The one-piece TPU-injected dual-compound foot shell delivers impact and abrasion resistance and includes a metal shank and co-injected toe reinforcement. Soft poly-foam around the ankles and collar helps absorb shock, and the full textile interior lining supports comfort. The buckle closure system uses polymer and fiberglass buckle arms with high-impact aluminum bridge closures, plus memory, quick-release, locking, and self-aligning functions for precise closure. All buckles are replaceable. This Alpinestars boot is finished in black, cool gray, and yellow fluo, in size 11, and carries part number 2015015-1055-11.
Features:
- Construction: Advanced multi-material, multi-panel motocross and off-road boot construction.
- Upper: Abrasion-resistant microfiber upper with a synthetic polymer toe box for water resistance, durability, and reduced weight.
- Fit and Maintenance: Material construction supports a consistent fit over long-term use and is easy to clean and maintain.
- Pivot System: Medial-facing biomechanical pivot system provides flexibility and structural support between the lower and upper boot sections.
- Protection Panels: Polymer inward-facing panels feature grip sculpture patterning for motorcycle contact and abrasion resistance.
- Foot Shell: One-piece TPU-injected dual-compound foot shell includes a metal shank and co-injected harder-compound toe reinforcement.
- Comfort: Soft poly-foam around the ankles and collar provides shock-absorbing performance, with a full textile interior lining.
- Buckle System: Polymer and fiberglass buckle arms with high-impact aluminum bridge closures provide durable, lightweight closure.
- Buckle Function: Memory, quick-release, locking, and self-aligning features support precise closure; buckles are replaceable.
- Flexibility: Ergonomically profiled TPU buckle straps promote front flexion.
- Color and Size: Black, cool gray, and yellow fluo; size 11.
- Part Number: 2015015-1055-11.

