sm5 corp helmet ece blue glossy from stage archived 06 is Alpinestars’ most advanced

06 is Alpinestars’ most advanced MX helmet

while the cuffs on the arms and legs keep everything in place and prevent the material from bunching up

with the pre-curved legs

the SMX-S Waterproof is constructed from a durable microfiber that incorporates class-leading performance and protective attributes as well as a breathable and waterproof membrane

Integrated ultra-slim closure flap with a wrist strap for a secure closure

sm5 corp helmet ece blue glossy from stage archived 06 is Alpinestars’ most advancedThe SM5 helmet has been designed to provide MX riders with a helmet that is safe and purposefully designed to deliver optimal protection and comfort. The lightweight SM5 helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight, while the five density EPS liner ensures the correct density in the