





Return eligibility depends on product condition, original packaging, and Harrir review after delivery. Returns can only be requested within 48 hours after delivery.
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 lugs to ensure the best all-terrain ride yet Everyday Run Trail Running 100% rPET engineered mesh 3D screen printed toe cap Compression molded EVA Multi-directional 4mm lugs