On Cloudspike XC men's Long Shorts High stack of nitrogen-infused DNA

High stack of nitrogen-infused DNA LOFT v3 midsole foam delivers soft

8% elastane Main fabric composition (lower): 100% recycled polyamide Underarm: 80% recycled polyester

Durable tread pattern

Minimal insole to keep you as close to the track as possible

UPF 50 certified sun protection against ultraviolet (UV) radiation produced by the sun

On Cloudspike XC men's Long Shorts High stack of nitrogen-infused DNARACE LEGAL RESPONSIVENESS FOR THE DIRT. Tested and proven by On athletes, the Cloudspike XC is On's first cross country spike for fast middle distances. Built to go off road, its been thoughtfully engineered for mud, water, hills, and sharp turns. UPPER Ultralight, one piece, mesh delivers breathability and efficient water drainage. Internal cage like construction locks down the foot for a supportive, secure fit. MIDSOLE Lightweight Helion HF hyper