The Alpinestars SMX-6 V3 Drystar motorcycle boots combine race-derived protection with all-weather performance for street and track riders. This black and red model is sized at US 8/EU 42 and features an advanced microfiber upper that delivers lightweight abrasion resistance, flexibility, and dependable performance during aggressive riding. The integrated Alpinestars Drystar waterproof and breathable liner helps keep feet dry in wet conditions while supporting airflow for enhanced comfort during changing weather.
Protection is built into the boot’s riding-specific chassis. Front and rear flex zones use textile over-injected with soft Thermoplastic Polyurethane (TPU) to help resist impact and abrasion while allowing natural forward and backward movement. Alpinestars’ evolved ankle brace system provides biomechanical support between the calf, shin, and ankle, helping limit hyper-torsion, hyper-extension, and hyper-flexion while protecting the Achilles and ankle. A race-derived TPU shin plate, dual-density TPU ankle protectors, and replaceable toe and heel sliders add coverage in key impact areas while preserving walking flexibility.
The Alpinestars Lace-Lock System uses an advanced polymer resin closure for quick, precise, and secure fastening. Replaceable toe and heel slider assemblies are designed for impact protection, controlled sliding, and long-term serviceability. The SMX-6 V3 Drystar is an excellent fit for riders seeking a protective sport boot that transitions effectively between performance riding, commuting, and wet-weather touring. Manufacturer and vendor part number: 2243025-13-42.
Features:
- Size: US 8/EU 42
- Model: SMX-6 V3 Drystar
- Color: Black/Red
- Brand: Alpinestars
- Manufacturer part number: 2243025-13-42
- Vendor part number: 2243025-13-42
- Drystar liner: Waterproof and breathable construction supports reliable wet-weather performance
- Upper construction: Advanced microfiber material provides lightweight abrasion resistance and flexibility
- Ankle protection: Biomechanical brace system helps limit hyper-torsion, hyper-extension, and hyper-flexion
- Shin protection: Race-derived TPU shin plate helps resist impact and abrasion
- Ankle protectors: Dual-density TPU protectors provide targeted coverage between the upper and padded lining
- Toe slider: Replaceable dual-density TPU slider uses a secure screw-in assembly
- Heel protection: Replaceable heel and external side heel sliders promote shock absorption and controlled sliding
- Flex zones: TPU-reinforced front and rear zones support natural riding movement
- Closure system: Alpinestars Lace-Lock System provides quick and secure fastening
- Fitment: Designed for motorcycle street, sport, track, and all-weather riding