Men's CHALLENGER ATR 7 Women's running 3oz (148g)

3oz (148g)

offering the same innovative "feather-light" experience as the #2144 but in a sophisticated Dusty Grey finish

regenerated

or dresses for a chic and comfortable look

Men's CHALLENGER ATR 7 Women's running 3oz (148g)Built at the intersection of road and trail, the new Challenger 7 has been completely reimagined from the ground up. Combining a simplified mesh upper with a soft new foam, weve increased the stack height for a plusher feel and added proprietary rubber to the bottom unit, along with a reimagined outsole design for the best all terrain ride yet. Inspired by gravel tires, weve cued up smaller, tightly spaced lugs in center and larger, more aggressive