With the seemingly impossible combination of increased stack height, and lower weight, the updated Hoka Womens Challenger ATR 7 GTX in Cosmic PearlGalaxy is a road focused, all terrain running shoe that lets you take the trail, and the pavement, equally in your stride. The Hoka Womens Challenger 7 GTX has improved cushioning thanks to a larger layer of CMEVA under foot, which not only provides nonstop comfort, but helps to move you through your transition for a smooth stride.The engineered mesh upper is reimagined with recycled content, for improved breathability as well as a comfortable, locked in fit.An improved lug pattern in the outsole gives you a smoother ride across paved surfaces, without sacrificing traction across the trail. DURABRASION rubber extends longevity and ensures multi surface grip.The GTX model also includes GORE Invisible Fit waterproof membrane bonded to the upper, throwing water off no matter the weather. Stack Height 31 26mm Heel drop 5mm Lug depth 4mm Extended heel pull Engineered mesh upper Compression moulded EVA midsole Durabrasion rubber outsole Vegan Contains recycled materials. Rain or shine. Street to summit. Built at the intersection of road and trail, the Challenger 7 GTX has been completely reimagined from the ground up. Combining a simplified mesh upper with a soft new foam, we've increased the stack height for a plusher feel and added GORE-TEX INVISIBLE FIT with recycled content product technology for enhanced protection in inclement weather. Inspired by gravel tires, we've cued up smaller, tightly spaced lugs in center and larger, more aggressive lugs at the perimeter designed for improved traction on uneven terrain.