Helps in improving running rhythm

Street approved. Trail tested. Built 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 lugs to ensure the best all-terrain ride yet.

• Best for trail running/everyday running
• 100% rPET engineered mesh
• 3D screen printed toe cap
• Compression molded EVA
• Multi-directional 4mm lugs
• Reflective details

Be comfortable for multi - day high - intensity intervals