The Speedframe Helmet Solid bike helmet from Fox Racing sits comfortably on the head with its soft foam padding and provides excellent safety in the event of a fall. The integrated MIPS technology reduces rotational forces that can cause injuries during an impact to the head. For an optimal fit, it features a dial that can be adjusted with just one hand. To help you keep a cool head during sweaty climbs, large ventilation openings are incorporated, ensuring pleasant air circulation.