On Cloudspike Amplius 2 - Mens Size:8.5 (US) continuous or strobe

continuous or strobe

and inconceivably light

Voice recorded training logs

providing stability and giving you the confidence to stride forward

Our most energetic midsole foam is complemented with cloud-like softness and a responsive energy return

On Cloudspike Amplius 2 - Mens Size:8.5 (US) continuous or strobeYour long distance track spikes. A perfect combination of cushioning and energy return for races up to 10,000m. Key features Weight: 157. 3g Highly responsive Helion HF hyper foam midsole Massive energy return Lightweight one piece upper Five spikes For long distance track events Nylon blend Speedboard for midfoot stability World Athletics approved forefoot stack height below 20 mm Powered by Helion HF