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© Huckberry 2022




Color: Black/White



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Scientifically proven comfort and performance for all-day, everyday wear

Their structural outsole innovation known as CloudTec® revolutionized the running game, making On the top choice for triathletes around the world. And thanks to an impeccable attention to every detail of their shoes—fine sock-like liners, speedboard-assisted movement, a speed-lace system—they're winning over non-professional athletes too. Built for truly going the distance, the Cloudultra doubles up on the Cloud technology, doubles down on traction, and adds a FlipRelease tool for fit adjustments on the fly.

  • Cloud model built to be ultra comfortable on long-distance runs
  • Proprietary and innovative CloudTec® outsole structure cushions both horizontal and vertical forces for a very light, comfortable running sensation
  • A double layer of clouds work in tandem to provide comfort over even longer distances
  • The new FlipRelease™ tool allows you to flip a switch and add more room, which is ideal if your feet tend to swell on long-distance runs
  • Dual-density sock liner material for a fine, breathable, and comfortable step-in feel
  • Molded heel for a snug fit that still provides freedom for your feet
  • Speed-lace system for easy on and off shoes that stay in place securely
  • Durable and breathable two-layer sandwich mesh uppers
  • Wrap-fit construction gives you a sock-like fit
  • Speedboard® technology in the midsole stores and releases energy to propel you farther
  • Mission-grip sole with three different traction patterns provide superior grip on mixed terrain

Easy & Free Returns

Keep what you like, send back what you don't. Returnable in original condition within 60 days with free return shipping.