A favourite of many runners, the Brooks Adrenaline GTS 21 is an anti-pronation road running shoe for women. Brooks' popular DNA Loft cushioning has been extended from the heel to the forefoot in this latest version, to provide you with softer cushioning and greater shock-absorption. The GuideRails support in the arch area reduces pronation of your foot to keep you in natural motion. Also available in D (wide fitting).