Responsive Cushioning

Engineered with On's signature CloudTec® and Helion HF superfoam, this Cloudspike provides the speed to stand out from the pack in 10,000 metre races on the track.

Explosive toe-off

The full length, spoon-shaped Speedboard® is an injected glasfiber-nylon-blend (8% glasfiber!) that catapults you forward. It is sandwiched into the foam in the heel, and runs under the foam and Cloud elements in the forefoot to enhance an explosive toe-off.

Foot stays perfectly in place

A lightweight single layer upper (woven like on the Cloudboom Echo) with a contoured fit and enhanced breathability keeps your feet cool. Silicon dots on the laces and silicon print on the sockliner keep your foot perfectly in place. 

Forefoot Stack Height 24.5mm Drop 8mm 

Weight (W-7.5) – 132g

(Weight (M-10) – 168g)

Fits true to size. Footwear Size measurements included in our Shoe Size Charts

Refer to prouct care tag.
Otherwise a general care guide is to hand wash using a laundry soap, a soft brush or nail brush, in cold or warm water (not hot). Do not machine wash.

Shipping

Orders can take 2-3 business days to process before shipping. As soon as your package has left our warehouse, you will receive a confirmation by email. 

Returns

If for any reason you are unhappy with your purchase we offer returns for store credit within 7 days of delivery. If 7 days have passed since your purchase has been delivered, unfortunately, we are unable to offer you a credit or exchange.