The Alpinestars SMX1-R V2 Motorcycle Boots combine lightweight construction, rider-focused protection, and secure closure for street and sport riding. This black and white model is sized US 5 / EU 38 and features a microfiber upper with padded tongue and rear accordion panels for comfort and flexibility. Alpinestars engineered the boot with a new speed lace system derived from MotoGP™ technology, helping provide fast, precise, and secure adjustment.
Protection: Dual-density ankle disc protectors are positioned beneath the upper, while lateral Thermoplastic Rubber (TPR) guards provide strategic coverage and flexibility. External TPR toe reinforcement helps resist abrasion and improves stability, and a Thermoplastic Polyurethane (TPU) heel counter helps protect against impact and abrasion. Internal toe box reinforcement adds another layer of support beneath the microfiber upper. A welded reflective rear insert improves rider visibility, particularly during low-light and nighttime riding.
Comfort and ventilation: Lateral air intakes with metallic mesh improve airflow through the boot, while the breathable textile lining supports all-day wear. Anti-sliding microfiber suede at the heel helps maintain foot position, and the removable anatomical EVA foam footbed provides cushioning and support. The higher closure system uses an adjustable hook-and-loop strap with a debossed Alpinestars logo for a secure fit. An Alpinestars exclusive vulcanized rubber compound sole delivers dependable traction and durability.
The Alpinestars SMX1-R V2 is designed for motorcycle riders seeking a flexible, protective street boot with sport-inspired features. It is supplied in black and white, US 5 / EU 38 sizing, and is identified by manufacturer part number 2224021-12-38 and vendor part number 2224021-12-38.
Features:
- Size: US 5 / EU 38
- Model: SMX1-R V2 Motorcycle Boots
- Brand: Alpinestars
- Manufacturer Part Number: 2224021-12-38
- Vendor Part Number: 2224021-12-38
- Upper Material: Lightweight microfiber with padded tongue and rear accordion panels
- Closure System: MotoGP™-derived speed lacing with adjustable hook-and-loop closure
- Protection: Dual-density ankle discs, lateral TPR guards, toe reinforcement, TPU heel counter, and internal toe box reinforcement
- Ventilation: Lateral air intakes with metallic mesh
- Visibility: Welded reflective rear insert
- Lining: Breathable textile with anti-sliding microfiber suede heel
- Footbed: Removable anatomical EVA foam
- Sole: Alpinestars exclusive vulcanized rubber compound