ALPINESTARS SMX-6 v2 Vented Boots - Black/White/Red Fluorescent - US 13.5 / EU 49 2223017-1320-49 Thermal Tech Socks Lateral ankle strap provides secure

Lateral ankle strap provides secure closure and fits within the upper ankle polymer protection panel to ensure a flush finish

Perforated padded panels integrated into main shell and sleeves for an improved fit

and seal already pressed in and ready to install

The RadiusX clutch prevents engine stalls so you can focus on the ride and let the auto clutch do the rest

Recommended for applications between 350-450cc

ALPINESTARS SMX-6 v2 Vented Boots - Black/White/Red Fluorescent - US 13.5 / EU 49 2223017-1320-49 Thermal Tech Socks Lateral ankle strap provides secureBoot upper incorporates an innovative front and rear bellows and rear calf zone for superior levels of flexibility Boot upper is constructed from microfiber for durability and abrasion resistance Ergonomic forefoot streamlining enables greater control of the bike's controls and provides a superior, wide ranging foot profile for excellent fit and comfort Thermoplastic Polyurethane (TPU) lateral ankle brace provides a biomechanical support between the