On Cloudboom Strike LS Size:M11/W12.5 designed to fit a wide

designed to fit a wide range of sizes

Don't Mind if we Maliboo

Eco-friendly and comfort from ethically-sourced

Temperature - Designed for cold to hot temperatures

It’s the unbeatable tech and a keen eye for style that’s been keeping runners comfortable

On Cloudboom Strike LS Size:M11/W12.5 designed to fit a wideOn's ultrafast Cloudboom Strike, now with their lightest LightSpray upper. Get ready for serious pace. An ultra thin, second skin fit that's seamless, with enough support for race day. How? A single 1. 5km long filament is spun by robot to create a mesh like upper. Which is breathable and elastic, with no need for laces. And, at just 30g, its the lightest upper On has ever made. Creating the upper in a single piece not only creates a seamless,