On Cloud X - Men's Shoes : Black/Asphalt : The On Running Cloud X training shoes mixes training and running into one light and comfortable shoe to help you achieve your lofty goals. Lightweight training shoes best for mixed-sports training, gym sessions, workout classes, short runs, road running Heel/Toe Drop : 6mm. Surface : Road. Cushioning : Direct. Stability : Neutral. Please note that ONLY the On Cloud 50/50, Cloud 70/30, Cloud Terry, and Cloud running shoes feature an extra pair of convent Low-top Trail Running Shoes With Boost Midsole For Training, Training Walking Shoes, Low-top Trail Running Shoes With Air Cushioning For Gym, Black Breathable Trail Running Shoes For Gym, Black Trail Running Shoes For Gym With Athletic Fit, Sporty Trail Running Shoes With Air Cushioning For Gym, Breathable Black Trail Running Shoes For Gym, Black Trail Running Shoes With Athletic Fit For Gym, Sporty Trail Running Shoes For Gym With Shock Absorption