When you're putting in miles and exploring trails, the last thing you want is your feet slipping around inside your shoes. We've all been there, and ending a ride early with blisters and welts is no fun. And while, feet are feet, women's feet tend to have a lower volume and a narrower heel. Luckily, Diadora's X Trivex Plus is created with a last and upper specifically designed to fit a woman's foot. First, the X Trivex was constructed upon Diadora's Sport MTB sole. This fiberglass reinforced sole is stiff for optimal power transfer while you're pedaling. It also features a substantial tread for those times when you may be forced to hike a bike. The Woman's Last is built around the shape of a woman's foot it is more tapered toward the heel. A heel cup cradles your foot to provide added support and comfort. The insole is constructed from EVA and is anti stretch. This means that it will hold its shape even after miles and miles of riding and give you excellent arch support minimizing fatigue to your feet.The uppers of the X Trivex Plus are synthetic leather and feature Diadora's Suprell Tech Morpho AM Cage technology. This cage, constructed of TPU, keeps the shoe molded to your foot. The shoes are securely closed using an adjustable buckle with four points of adjustment to fit a variety of feet. Two hook and loop straps also tighten the shoe. The Diadora X Trivex Plus Woman's Shoe weighs 349grams and is available in whole sizes from 37. 0 to 43. 0 and in the color Super whiteviolet phlos.