


TuneLug™ engineered outsole with Vibram® Megagrip™, Litebase™, and Traction Lug™. Euforia™ super foam midsole with a proprietary PEBA/EVA blend for cushion and rebound. Rippy™ 66 high-tenacity monomesh upper for breathable structure. Asymmetrical lacing system to relieve Achilles and big toe pressure. Dual-width form: D-width heel, E-width forefoot to accommodate natural expansion. Serrated laces for a secure, stay-tied fit. 5 mm insole for precise, performance-focused fit. 3mm insole for increased internal volume.