On Womens Cloudboom Shoes

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Product details

  • Ideal use: Road running, fast marathons and long-distance intervals
  • Gait type: Neutral
  • Materials:
    • Upper: Ultralight engineered mesh
    • Midsole: Twin layers of CloudTec in Helion superfoam
    • Outsole: Rubber compound with advanced traction pad
    • Speedboard: Explosive carbon-fiber infused TPE
  • Extreme rocker shape optimizes the rolling motion for propulsive power
  • Reinforced sections provide additional forefoot support
  • Maximum breathability
  • Adaptive fit underfoot
  • Ultra-lightweight
  • Heel-toe: 9mm
  • Weight: 225g

Product information

Hear that? That’s the sound of your PR falling and records breaking. Of Swiss engineering colliding with elite athlete input to create the ultimate marathon shoe.

Introducing the Cloudboom from On. Engineered with twin CloudTec cushioning for instant fit and long-distance comfort and a carbon-fiber-infused Speedboard to kick right through. Everything you need for your fastest marathon ever. Boom.

Product features

Key Features

Gait Type


Technical features
Breathable fabric, Stretch
Weight (g)
Fastening type


Size recommendation
Normal fit. Choose your regular size.

Other features

Ideal For
Athleisure, Fitness, Marathon, Running



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