Women's Cloudspike XC

On Cloudspike XC - Off-Road Dominance, Unmatched Speed Conquer Unforgiving Turf and Demolish Your Personal Best The On Cloudspike XC solves the energy-sapping sliding and harsh impact fatigue that slow down cross-country athletes on variable courses. Racing across soggy grass, loose gravel, and deep mud in traditional, stiff flats can cause slippery footing and high lower-body shock, which prematurely drains your legs. This ultra-lightweight racer changes the narrative by introducing elite track-level innovation to the off-road circuit. By enveloping a specialized, high-rebound hyper foam around a strategically flexible propulsion plate, it softens brutal ground impacts while maintaining a direct, springy connection to the course, allowing you to fly through tight curves and vertical climbs without wasting a single ounce of energy. Technological Performance Helion™ HF Hyper Foam Midsole: A premium Pebax-based supercritical compound that absorbs harsh off-road vibrations while providing an exceptionally springy, energetic bounce. Cut-Out Speedboard® Plate: A liquid-injected nylon-fiberglass plate featuring targeted heel and forefoot cutouts to maximize lightweight stability and natural foot flexibility. Aggressive 6-Pin Layout: Outfitted with six customizable steel spikes and a high-grip rubber outsole pattern to deliver relentless traction on wet, muddy grass and slick dirt. All-Condition One-Piece Upper: An ultralight engineered mesh with a secure internal cage construction that locks down the foot while offering rapid water drainage. Streamlined World Athletics Stack Profile: Measures at a race-legal 19.3mm in the forefoot to pack maximum possible protective cushioning into a featherlight, 5.4-ounce design. Standout Features The Off-Road Super-Spike Debut: Marks On's very first dedicated cross-country racing spike, scaling down elite marathon-racing technology for multi-surface competitive circuits. Microscopic Venting Architecture: Utilizes countless micro-perforations across the upper to ensure maximum breathability while preventing trail debris and mud from entering the shoe. Aggressive Racing Silhouette: Built with a snug, high-security internal lockdown cage that wraps close to the foot to eliminate slipping during high-speed turns. Targeted Heel Grip Geometry: Incorporates texturized rubber traction zones across the rearfoot to stabilize your stride during steep, loose downhills. The combination of elite energy return and terrain-defying traction makes this model a favorite for high-speed cross-country seasons. It is the perfect racing spike to lace up for a fast morning competition in Midland, providing the mud-shedding bite and lightweight speed needed to fly across the damp grass and rolling terrain of the local courses before finishing strong on the final straightaways near Shields. This innovative design delivers the ultimate performance upgrade anywhere your competitive fire takes you across Michigan. Staff Favorite for: Muddy championship race days and setting cross-country personal records.