On Cloudspike Amplius 2 - Womens Mens Apparel The top is a versatile

The top is a versatile piece

No matter what the day throws your way

to allow best efficiency at very low weight

Engineered mesh—stronger and more flexible than regular mesh—on the upper helps provide stability for various trail conditions

Zoned ventilation for breathability

On Cloudspike Amplius 2 - Womens Mens Apparel The top is a versatileYour 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