The last thing you want to be thinking about in the middle of a long back-country ride is your helmet. It should be well ventilated; it should protect your head and it should fit so well that you don't know it's there. The Sixer takes to the trail with our integrated MIPS technology, resulting in a sleeker, closer-to-the-head fit that combines with our Float Fit system and proprietary Sweat Guide to ensure unprecedented comfort in a helmet. Goggle compatibility complete with a strap gripper at the rear of the helmet, adjustable visor height, integrated camera/light mount and a full hard shell rounds out the package. Bell sweated every detail on the Sixer so that out on the trail, the only sweating you'll have to worry about is your own.