Designed for stability and grip, tailored for women. What does women-specific really mean? For us, it's shoe that is fully adapted to the morphology of your feet: a softer cuff, cradling anatomical design and lower density ADV-C Chassis for greater stability. In this mid-cut Gore-Tex version of the X-Ultra 4, all this is backed up by waterproof protection and a grippy outsole that powers through uphills and descents, so you can explore every angle of your freedom. ContaGrip: All Purpose. Drop: 11mm (31.5mm/20.5mm). Weight: 13oz.