The ON Cloudspike Amplius 2 is crafted for women who demand precision, speed, and endurance from their race-day spikes. Perfect for distances up to 10,000m, it combines responsive cushioning with lightweight design, helping you run faster while reducing impact on the body. With its Helion™ HF hyper foam midsole, you’ll feel powerful energy return from start to finish.
Designed with a Speedboard® for stability and five well-placed spikes for grip, the Cloudspike Amplius 2 supports consistent pacing and efficient transitions on the track. Its breathable one-piece upper fits securely while remaining light, ensuring maximum comfort without distraction. Approved by World Athletics, it’s competition-ready straight out of the box.
From long training sessions to peak race day, this shoe gives you the confidence to keep your rhythm, maintain energy, and finish strong. It’s the ultimate long-distance spike for runners aiming to push beyond their limits.
Key Features:
Helion™ HF hyper foam cushioning for energy return
Featherlight build with breathable one-piece upper
Five spike pins engineered for optimal traction
Speedboard® for arch support and stability
World Athletics approved stack height under 20mm
Ultra-lightweight at 157.3g
CloudTec® technology for smooth landings