Men's On Cloudflow 5 Width:D Durability – Superfeet are designed

Durability – Superfeet are designed to hold their shape for 12 months or 500 miles

Capacity 14oz/414ml

EVERUNTM topsole construction for enhanced energy return and continuous cushioning throughout the run

The Triumph RFG brings together dyes that are kinder to the planet with cushioning made using foam derived from corn

Men's On Cloudflow 5 Width:D Durability – Superfeet are designedThe training shoe for fast intervals. With Helion HF hyper foam and a nylon blend Speedboard for high energy return. Helion HF powers this lightweight running shoe for big energy return. Ideal for fast runs and intervals, it features an ultra responsive midsole, rockered geometry, and nylon blend Speedboard for a fast, forward rolling ride. Now with Helion HF Inspired by our pinnacle race day shoes, the midsole features a layer of Helion HF for