Approved by the road. Tested on the trail. Made at the intersection of road and trail, the new Challenger 7 has been completely redesigned from the ground up. Combining a simplified mesh upper with new soft foam, the stack has been increased for a softer feel and integrated rubber has been added to the bottom, along with a redesigned outsole for the best all-terrain ride yet.

Inspired by gravel tires, smaller and more closely spaced "teeth" were created in the center and larger, more aggressive "teeth" on the perimeter, designed for improved traction on uneven terrain. With the seal of the APMA (American Podiatric Medical Association).