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The Alpinestars Tech 5 is an advanced multi-material, multi-panel motocross and off-road boot designed to provide a performance fit, comfort, durability, support and stability. Its innovative microfiber chassis is lightweight, abrasion-resistant and water-resistant, while remaining easy to maintain and clean for long-term use.
A medial-facing biomechanical pivot system links the lower and upper boot sections to support front and rear flexibility. Extended accordion flex zones and ergonomically profiled TPU buckle straps promote front flexion, while polymer panels with grip sculpture patterning improve contact with the bike and abrasion resistance.
The one-piece TPU-injected dual-compound foot shell provides impact and abrasion resistance and is reinforced with an internal metal shank and co-injected toe reinforcement. Soft poly-foam around the ankles and collar helps absorb shocks, and the full textile interior lining adds comfort.
The Alpinestars buckle closure system uses polymer and fiberglass buckle arms with high-impact aluminum bridge closures. Memory, quick-release and locking functions combine with a self-aligning design for precise closure and security. The buckles are replaceable.
Features:
- Construction: Advanced multi-material and multi-panel motocross and off-road boot design.
- Upper: Abrasion-resistant microfiber with a synthetic polymer toe box for water resistance, durability and weight savings.
- Fit and Maintenance: Material construction supports a consistent fit during long-term use and is easy to maintain and clean.
- Pivot System: Medial-facing biomechanical pivot system provides flexibility and structural support.
- Grip and Protection: Polymer upper and lower panels feature grip sculpture patterning for bike contact and improved abrasion resistance.
- Foot Shell: One-piece TPU-injected dual-compound shell with an internal metal shank and harder-compound co-injected 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 for durability and weight savings.
- Buckle Function: Memory, quick-release and locking system with a self-aligning design for precise closure and security.
- Replaceable Buckles: Buckles are easily replaceable.
- Color and Size: Blue, black and yellow; size 12.
- Part Number: 2015015-7153-12.

