Take the lead and embark on your fastest run yet in the On Cloudace running shoes. Runner Profile: Built for the demanding runner seeking full comfort, protection, and speed. Heel/Toe Offset: 7mm. Goal: Maximum cushioning and support. Engineered mesh upper with synthetic insets provides ultimate ventilation and breathability. CloudTec technology delivers soft landings followed by an explosive take-off. Padded tongue and collar. Traditional lace-up closure. Removable insole. Injected TPU heel counter with 3D-molded heel pads keep the foot snug and in the perfect position. Rubber landing zone in the forefoot allows an agile push-off and smoother ride. Liquid-injected Speedboard in an extra-wide design that stabilizes the foot during rolling motions and propelling push-off. Ultralight Zero-Gravity Clouds advanced-abrasion pads provide superior grip and increased longevity.