Cloudspike Amplius 2 Bloom / Lime

From On

On Cloudspike Amplius 2 - Long-Distance Track Spikes for Championship Performance

The Cloudspike Amplius 2 is engineered for track races up to 10,000m, combining energy return with cushioning for impact absorption and power. Built with athlete-informed track-specific geometry, CloudTec® cushioning, and Helion™ HF hyper foam, these pinnacle track spikes deliver the perfect blend of endurance and speed for long-distance track events.

The CloudTec® cushioning system is engineered for fast runs, working with Helion™ HF foam to provide energy return balanced with softness. This combination delivers the cushioning needed for 10,000m efforts whilst maintaining the responsiveness required for sustained high-speed running. The foam provides impact absorption across extended track efforts, keeping legs capable through the full distance.

A midfoot shank plate delivers control, stability, and arch support — critical for maintaining form across 25 laps of sustained effort. This structural element provides the support needed during long-distance track racing whilst working with the CloudTec® system to maintain the propulsive feel. The geometry is informed by elite athlete feedback, optimised specifically for track running demands.

Manufacturer's description, supplied via the retailer feed.