Brooks Adrenaline 19 Women’s Running Shoes Black 9 Our Go-To-Shoe is turning 19 and isn't slowing down. New, integrated GuideRails® support is smoother than ever while just-right cushioning softens every step. Designed for: Road Drop 11mm Weight 10.6 oz A smooth and floaty-feeling run thanks to plush cushioning designed to help you enjoy and savor your run. New, not in original box Size 9 medium standard width