Those cut-off Carhartts might give off that mountain bike dirtbag look you're going for, but they sure ain't making you any faster. The 4-way stretch Endura Singletrack Lite Shorts, however, are designed to shave time off your splits and won't bind on those technical downhills. Snap them into your Endura Liners--thanks to ClickFast™ Technology--and the zipped thigh vents will keep the air flowing when temperatures start to climb. Drop your phone into the padded rear media pocket to power through the uphills, and thanks to a slimmer silhouette, you won't be snagging brambles when you pump through berms and technical sections.