On Cloudspike XC Women's Spike

On's first cross-country spike for fast middle distances. Built to go off-road, engineered for mud, water, hills, and sharp turns. Ultimate grip The Cloudspike XC features a rubber outsole with a strategic heel grip pattern, which works in synergy for optimized grip and traction. Made for peace of mind on sharp turns and steep downhills. All-condition upper An ultralight, one-piece, mesh upper delivers breathability and efficient water drainage. Its internal cage-like construction locks down the foot for a supportive, secure fit. Muddy course? No problem. Energizes every stride Our lightweight Helion™ HF hyper foam midsole returns stored energy into potent propulsion. It helps to push you forward, even on the most challenging courses. Key features Helion™ HF hyper foam midsole – soft landings & propulsion Light, breathable one-piece upper Supportive and secure fit Mesh material for efficient water drainage Six spikes and strategically placed heel grip for traction Tested and proven by On athletes Speedboard® for optimal durability and energy return Responsive and stable