sm5 mineral helmet ece warm gray celadon green glossy archive_02.17 this hybrid technology blends the 8059347009339 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 The Road Pro Pants also feature fixed membrane with a LTD liner for guaranteed levels of waterproofing and breathability without excessive material bulk The 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