sm5 sail helmet ece violet black silver glossy RGroup_3337723 a chassis consisting of advanced

a chassis consisting of advanced stretch and durable stretch Ripstop and an ultra-lightweight construction

The FQ20 Faster-3 Rideknit® Shoes feature an optimal blend of auto racing-inspired construction with advanced microfiber and Alpinestars’ revolutionary Rideknit® material

Benefits include reduced rotational forces

flexible 3D Cell structure as the first line of defense

sm5 sail helmet ece violet black silver glossy RGroup_3337723 a chassis consisting of 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