ON CloudFlow 5 Marathon Essentials Whether for everyday training or

Whether for everyday training or chasing PBs

Now made with yarn made from recycled plastic

Pes planus and over-/hyperpronated foot position

they deliver a snug yet non-restrictive fit designed to follow your every stride

79% recycled polyester ♻  / 21% polyester

ON CloudFlow 5 Marathon Essentials Whether for everyday training orThe ON Cloudflow 5 is built for fast paced road running, blending lightweight agility with elite level performance. Designed for speed sessions, intervals, and uptempo training, it features Helion HF hyper foam and a responsive nylon blend Speedboard for maximum energy return. With an updated toebox and rockered forefoot, every stride feels fluid, fast, and powerful. Features: Midsole features Helion HF hyper foam for high rebound Glass fiber infused