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The On Cloudspike 1500m are World Athletics approved spikes for medium distance racing. The Cloudspike is designed with OAC athletes to reduce impact as your laps pile up.
In the midsole, CloudTec® foam is combined with Helion™ HF hyperfoam for superior energy return and extra comfort. The superfoam developed in Switzerland offers uncompromising cushioning, is durable and great in rebound. The unique full-length Speedboard® is a fiberglass-nylon blend that gives you speed and helps you propel yourself forward. Cloud elements in the forefoot help you get off to a powerful start.
The outsole features 6 removable spikes and a heel pad that grips the surface. The minimal weight Cloudspike offers unparalleled traction in wet and dry conditions, on and off road.