Men's Challenger 8Built at the intersection of road and trail, the Challenger 8 delivers all the smooth cushioning and confidence inspiring traction you'll need to tackle a variety of terrain. A gravel grinding workhorse loved for its hyper cushy ride, we've added even more foam underfoot and improved the fit since our last iteration. Finished with a minimal mesh upper, plush collar, and durable rubber toe cap, we've reimagined the orientation of our multi directional