The Alpinestars SMX-6 V3 Drystar motorcycle boots are designed for riders who want race-derived protection, dependable wet-weather performance, and all-day versatility on the street or track. This black and red model is sized at US 11.5/EU 46 and features an advanced microfiber upper that provides lightweight abrasion resistance, flexibility, and a performance-focused fit. Alpinestars Drystar technology combines a waterproof, breathable liner with proven weather protection to help keep feet dry and comfortable in changing riding conditions.
Protection is built into the boot’s structure with a race-derived TPU shin plate, dual-density TPU ankle protectors, and a reinforced ankle brace system. The brace supports natural ankle articulation while helping limit excessive hyper-torsion, hyper-extension, and hyper-flexion. Front and rear flex zones use textile over-injected with soft TPU to improve impact and abrasion resistance without restricting forward or backward movement. Replaceable dual-density TPU toe sliders, a replaceable heel slider, and an external side heel slider help provide coverage and shock dissipation in key impact areas while supporting controlled sliding during an accident.
The Alpinestars Lace-Lock System uses an advanced polymer resin closure for quick, precise, and secure fastening. The flexible construction and walking-friendly protective components make the SMX-6 V3 Drystar suitable for performance riding, commuting, touring, and wet-weather use. This product is manufactured by Alpinestars and is identified by manufacturer part number 2243025-13-46 and vendor part number 2243025-13-46. It fits riders seeking a US 11.5/EU 46 motorcycle boot with integrated waterproof protection and track-inspired safety features.
Features:
- Size: US 11.5 / EU 46
- Model: SMX-6 V3 Drystar
- Color: Black/Red
- Brand: Alpinestars
- Manufacturer: Alpinestars
- Manufacturer Part Number: 2243025-13-46
- Vendor Part Number: 2243025-13-46
- Drystar Waterproof Liner: Provides waterproof, breathable performance for wet-weather riding
- Advanced Microfiber Upper: Delivers lightweight abrasion resistance, flexibility, and durable performance
- Ankle Brace Protection: Supports ankle articulation while helping limit excessive torsional and flexion movement
- TPU Shin and Ankle Protection: Adds impact and abrasion resistance in critical areas
- Replaceable Toe Slider: Dual-density TPU slider with screw-in assembly provides flexible outer-toe coverage
- Replaceable Heel Sliders: Supports shock dissipation and controlled sliding during an accident
- Lace-Lock System: Provides quick, precise, and secure closure