YNS compatibility is achieved by removing the EVA back puck panel and engaging the elasticated YNS pull tabs

Lightweight and offering high breathability and flame-resistance properties

this hybrid technology blends the best properties of Cell and Flex technologies to create an ultra-protective solution that delivers peerless breathable performance and maximum flexibility

Featuring new performance innovations adapted from decades of R&D experience in the highest level of motorsports

both on or off the bike

sm5 solid helmet ece white glossy RGroup_2441821 YNS compatibility is achieved byThe 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