Setup, Compatibility & Care
For the best fit, ensure you select the appropriate width (this model is an 8.5EE, providing extra room for wider feet). To maintain your Challenger 8s, always allow them to air dry away from direct heat sources like radiators, as high heat can degrade the foam integrity. If the shoes become muddy after a trail run, allow the mud to dry completely before brushing it off with a soft-bristled brush. Avoid machine washing or using harsh chemical cleaners, as these can compromise the mesh upper and adhesive bonds. Check the lugs periodically for wedged small stones or debris to maintain optimal traction.