The Engage helmet from Smith is made for mountain biking on serious terrain. It features both MIPS and Zonal Koroyd protective technology. The Multidirectional Impact Protect System reduces the chances of brain injury from torsional forces in a crash, while Koroyd provides a lightweight solution to direct impact force reduction. The Engage is also incredibly comfortable, with an adjustable cradle for a snug fit and plenty of venting to keep you cool on tough climbs. Goggle users will like the Engage for its 2-position visor which allows you to pull your goggles up out of the way without taking them off entirely. Product Code: EAHMP4AL0365 Smith Optics Unisex Engage MIPs MTB Helmet - Matte Moss / Stone