World Athletics-approved race spikes built to blaze long-distance track races. See how they run.

Race-legal responsiveness

Stand out from the pack. Engineered with OAC athletes to reduce impact as your laps accumulate, the Cloudspike 10000m combines CloudTec® cushioning with Helion™ HF, our new Pebax® hyper foam, for supreme energy return you can feel.

Redefines forward motion

On your marks, get set, speed. The unique full-length Speedboard® is a blend of fiberglass-nylon that catapults you forward. Fused between Cloud elements in the forefoot, it sets you up for a powerful take-off.

Light shoe. Heavy on traction.

Minimum in weight for maximum efficiency. While underfoot, there are six removable spikes on a surface-gripping heel pad. The result? Unmatched traction in wet or dry conditions.

• Weight: 138g
• Drop: 8mm