Alpinestars Supertech M5 Rover 2 Helmet Size:LG Adjustability: adjustment drawcord at hem

Adjustability: adjustment drawcord at hem | adjustment tab at cuffs

Each manufacturers sizing is different

hard shell knuckle

and FM radio - from the onboard audio system can be mixed with Sena sound sources

Cheek pads made of Ritmo fabric to facilitate putting on/taking off the helmet

Alpinestars Supertech M5 Rover 2 Helmet Size:LG Adjustability: adjustment drawcord at hemAlpinestars S M5 Rover 2 Helmet The all new S M5 helmet is the result of more than five years of intensive study, development and testing. Alpinestars scrutinized every possible aspect to engineer a helmet that is safe and thoughtfully designed to deliver optimal protection and comfort. This lightweight helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver