The Alpinestars SMX-1 R V2 Motorcycle Boots are designed for riders who want lightweight comfort, ventilation, and dependable protection for street and sport riding. This black pair is sized US 11.5 / EU 46 and features a microfiber upper supported by lightweight padded material through the tongue and rear accordion areas. Lateral air intakes with metallic mesh improve airflow, while the breathable textile lining and anti-slip microfiber suede heel help maintain a secure, comfortable fit.
Protection is built into key impact and abrasion zones. Foam-backed, double-density ankle disc protectors sit beneath the upper, while lateral Thermoplastic Rubber (TPR) guards provide flexible coverage. An external TPR toe reinforcement improves stability and helps resist abrasion, and the internal toe box reinforcement adds another protective layer. A Thermoplastic Polyurethane (TPU) heel counter helps protect against impact and abrasion, while a welded reflective rear insert improves rider visibility in low-light conditions.
The boot uses a speed lace system derived from Alpinestars MotoGP™ technology for quick, precise, and secure closure. A higher closure system with an adjustable hook-and-loop strap and debossed Alpinestars branding helps provide a firm fit around the ankle. The removable anatomical EVA foam footbed supports underfoot comfort, and the exclusive vulcanized rubber compound sole delivers durable traction for everyday riding. Manufactured by Alpinestars and identified by vendor part number 2224021-1100-46, the SMX-1 R V2 is a practical choice for riders seeking versatile motorcycle footwear with street-ready protection.
Features:
- Size: US 11.5 / EU 46
- Model: SMX-1 R V2 Motorcycle Boots
- Brand: Alpinestars
- Manufacturer: Alpinestars
- Vendor Part Number: 2224021-1100-46
- Color: Black
- Upper Material: Microfiber with lightweight padded tongue and rear accordion sections
- Ventilation: Lateral air intakes with metallic mesh improve airflow
- Closure: MotoGP™-derived speed lace system with adjustable hook-and-loop upper closure
- Ankle Protection: Foam-backed, double-density ankle disc protectors
- Side Protection: Flexible lateral Thermoplastic Rubber guards
- Toe Protection: External TPR reinforcement and internal toe box reinforcement
- Heel Protection: Thermoplastic Polyurethane heel counter
- Visibility: Welded reflective rear insert
- Interior: Breathable textile lining with anti-slip microfiber suede heel
- Footbed: Removable anatomical EVA foam footbed
- Sole: Alpinestars exclusive vulcanized rubber compound sole
- Fitment: Designed for motorcycle street and sport riding