ALPINESTARS SMX-6 v2 Vented Boots - Black/White/Red Fluorescent - US 13.5 / EU 49 2223017-1320-49 Thermal Tech Socks to provide the best sound

to provide the best sound and performance The 3" muffler body morphs to 3

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

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

and bladder

Knee Polyurethane (PU) film reinforcement

ALPINESTARS SMX-6 v2 Vented Boots - Black/White/Red Fluorescent - US 13.5 / EU 49 2223017-1320-49 Thermal Tech Socks to provide the best soundBoot 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