The men's Hoka Challenger 7 has been redesigned from the ground up to offer the perfect blend of road and trail performance. Its mesh upper is now simpler and the new foam increases comfort. Proprietary rubber and an updated outsole improve traction on all terrains. The lugs, inspired by gravel tires, are spaced differently for better grip on uneven surfaces. Approved for streets and tested on trails, the Challenger 7 delivers a plush and confident ride.