The Alpinestars SMX-6 V3 motorcycle boots are designed for riders who want race-derived protection and performance for track days, spirited street riding, and everyday sport riding. This size US 12, EU 47 model features an advanced microfiber upper that provides lightweight abrasion resistance, flexibility, and a comfortable riding fit. The black, white, and red graphic design delivers a performance-focused appearance while maintaining the protective construction expected from Alpinestars motorcycle footwear.
Front flex and rear flexion zones use textile over-injected with soft Thermoplastic Polyurethane (TPU) to support natural forward and backward movement while improving impact and abrasion protection. Alpinestars' ankle brace protection system helps support the ankle and provides biomechanical protection between the calf, shin, and ankle. The system is designed to limit hyper-torsion, hyper-extension, and hyper-flexion while also helping protect the Achilles area and ankle from impacts. The Alpinestars Lace-Lock System uses an advanced polymer resin closure for precise, secure fastening.
Additional protection includes a TPU shifter zone, race-derived TPU shin plate, and dual-density TPU ankle protectors positioned between the upper and padded lining. Replaceable dual-density TPU toe sliders with screw-in assemblies help protect the outer toe area without restricting walking comfort. Replaceable heel and external side heel sliders are positioned to help dissipate impact energy and promote controlled sliding during a crash. The Alpinestars SMX-6 V3 is suitable for riders seeking high-performance motorcycle boots with track-inspired protection, flexible articulation, and durable construction for compatible sport motorcycle riding applications. Manufacturer part number: 2223025-1406-47. Vendor part number: 2223025-1406-47.
Features:
- Size: US 12 / EU 47
- Model: SMX-6 V3 motorcycle boots
- Brand: Alpinestars
- Manufacturer: Alpinestars
- Manufacturer part number: 2223025-1406-47
- Vendor part number: 2223025-1406-47
- Color: Black, white, and red graphic
- Upper construction: Advanced microfiber material for lightweight abrasion protection and flexibility
- Flex zones: TPU-reinforced front and rear zones support natural movement with added protection
- Ankle protection: Biomechanical ankle brace system helps limit hyper-torsion, hyper-extension, and hyper-flexion
- Closure system: Alpinestars Lace-Lock System provides precise and secure fastening
- Shin protection: Race-derived TPU shin plate helps resist impact and abrasion
- Toe protection: Replaceable dual-density TPU toe slider with screw-in assembly
- Heel protection: Replaceable heel and external side heel sliders help dissipate impact energy
- Fitment: Designed for sport motorcycle, track, performance, and street riding applications