Setup, Compatibility & Care
To ensure your Challenger 8 trainers last, perform a standard lacing adjustment to find your preferred tension across the midfoot. These shoes are compatible with standard orthotics if extra arch support is required. Regarding care, avoid machine washing or drying, which can break down the adhesives and foam structure. Instead, spot clean the upper mesh with a soft brush and mild soap. If the shoes become soaked on a wet run, remove the insoles and stuff the shoes with newspaper to air-dry naturally away from direct heat sources.