Performance powerhouse Get back what you put in. On Running's new nylon Speedboard® makes for powerful forward rolls and shaved-off seconds. And a Helion™ superfoam midsole softens landings and springs you forward. Prepare to leave limits in the dust. Keeps legs feeling fresh Results of an independent study conducted with Progressive Sports Technologies based at Loughborough University showed that the double CloudTec® reduces both the onset and duration of muscle soreness. So you can just keep going, and going. 100% recycled base content Our noticeable performance upgrades come with more planet-friendly ones, too. Including a Swiss-engineered 100% recycled base material and 23% overall recycled content. That's even more than the Cloudstratus 2. Because peak performance shouldn't cost the Earth. Key features Weight: 290g A flagship product in On Running's performance portfolio Double CloudTec® proven to keep legs feeling fresh Updated Speedboard® for powerful forward roll Helion™ superfoam midsole for ultra-soft landings Rubber outsole provides supreme grip and durability New collar and tongue design for extra comfort Increased stability and energy return Stretchy heel lining for good coverage, even with low-cut socks Size Guide US Men US Women EU AU CM 4 5.5 36 3.5 22.5 cm 4.5 6 37 4 23 cm 5.5 7 38 5 24 cm 6.5 7.5 39 6 24.5 cm 7 8.5 40 6.5 25 cm 7.5 9 41 7 26 cm 8.5 9.5 42 8 26.5 cm 9.5 10.5 43 9 27.5 cm 10 11 44 9.5 28 cm 11 12 45 10.5 29 cm Tip: choose your usual size. For a looser fit, select half a size up.
