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. Knit-weave engineered mesh upper provides lightweight breathability and all-day comfort. Lightly padded tongue and collar with traditional lace-up closure. Dual-density sockliner and seamless tongue provide enhanced comfort. Precision-molded heel cap provides stability and support. CloudTec® speedboard promotes the natural rolling motion of the foot and facilitates efficient energy transfer from landing to take-off. Ultralight Zero-Gravity Clouds on the outsole advanced-abrasion pads provide superior grip and increased longevity. Importe