Women's Cloudspike Amplius 2 Size:7.5 Rely on advanced training features

Rely on advanced training features to push your limits while going the distance

this shoe seamlessly transitions from urban exploration to dynamic workouts

Reflective Details: Improves safety and visibility during nighttime or low-light runs

thanks to built-in incident detection

Breathable and Secure Fit: The engineered mesh upper keeps your feet cool

Women's Cloudspike Amplius 2 Size:7.5 Rely on advanced training featuresON Cloudspike Amplius 2 Step onto the track with confidence in the ON Cloudspike Amplius 2, an elite spike for races from 3,000m to 10,000m. This shoe balances sustained comfort and a powerful kick to help you stay strong through every lap. The Amplius 2 features an ultra light, breathable upper made from 100% recycled polyester for a secure fit. Underfoot, a high stack midsole of Helion HF Pebax superfoam combines with a glass fiber infused