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  • Take on any challenge in the On Cloudboom, featuring innovative Cloudtec Cushioning to help keep you firing on all cylinders from dawn till dusk.
    The On Cloudboom is designed to be the ultimate Marathon running shoe – built with input from elite athletes to be suitable for 40km road races and long-distance interval running, while also ensuring comfort, this shoe brings Swiss engineering and innovation to the fore. The layers of Cloudtec cushioning in the On Cloudboom use a series of pods or clouds that collapse under the impact section of your stride, but then become a solid base to push off from in the later stage. This provides a soft cushioned feel (like running on clouds) in the early stage, that transforms for explosive take offs later. This Helion Superfoam ensures a comfortable and adaptive fit, keeping you on your feet and kicking through the Carbon Fiber-infused Speedboard for responsive performance, with updated traction pattern for enhanced grip. Above the sole, a single-layer ultralight engineered mesh material provides high breathability and low weight, with a reinforced forefoot that holds you in place on tights corners.

    • Neutral Running shoe
    • Designed for 40km races and long-distance training or running
    • Cloudtec pod cushioning
    • Helion Superfoam
    • Carbon Fiber-infused speedboard
    • EVA Midsole
    • Weight: 220g
    • Heel to toe Drop: 9mm
    • Colour: White/Black
    • Quick Ref: 219814
    • Man. Ref: M37.99641