Step into high speeds every time you lace up the On Cloudflash! With a carbon-fiber Speedboard™ and two layers of Helion™ super foam. these running shoes are ready for race day. An ultra-light. single-layer mesh offers excellent airflow to keep you cool as you breeze through the miles. Feel the explosive lift-offs on the carbon-fiber Speedboard™. helping you reach high speeds with ease. Twin layers of CloudTec™ and Helion super foam sit above and below the plate. increasing comfort when you push the pace.

Who's it for?

• Competitive runners who know that every second matters on race day when you're chasing after personal records.
• Neutral runners looking for shoe that provides a smooth and responsive ride that guides you to the finish line.

Shoe Technology

Upper: Single layer engineered mesh is ultralight. reactive and highly breathable. No-sew support in the forefoot and metatarsal areas aid the feet as they tire at the end of the race. Nonlinear lacing setup provides a locked-in fit when you begin to push the pace.

Midsole: Carbon-fiber infused Speedboard™ delivers explosive push-offs to reach blazing speeds. Twin layer of CloudTec® in Helion superfoam above and below the plate for a unique and adaptive underfoot experience.

Outsole: New outsole traction pattern offers superior grip even in wet conditions.