Ultra-fast mid-distance track and field spikes. With CloudTec® engineered for our fastest ride, delivering speed and power for races between 800m–1500m.
Optimized stack height
Built in close collaboration with elite track runners, for middle-distance track performance. Crafted using advanced engineering and data-driven geometry enhancements, these spikes feature an optimized stack height, up to the 20mm limit – unlocking the full potential, within race-day regulations.
Powerful propulsion
Harnessing our CloudTec® cushioning system engineered for your fastest runs. A nylon-blend Speedboard® evenly distributes force and amplifies responsiveness, for powerful push-offs. While the Helion™ HF hyper foam midsole delivers responsiveness with each stride.
Lightweight support
An ultralight, one-piece mesh upper delivers breathability, helping to reduce overheating. And its cage-like construction locks down the foot for a supportive, race-ready fit.
Key features
- Heel to toe drop: 7mm
- Weight: 131.4g
- CloudTec® cushioning system engineered for fast runs
- Helion™ HF hyper foam midsole for responsiveness
- A nylon-blend Speedboard® for propulsive push-offs
- Light, breathable one-piece upper
- Six spikes and strategically placed grip
- Secure upper construction that locks your foot in
- Race legal
