The ON Cloudboom Max is designed for runners who want to push limits on race day. Built with marathon distance in mind, this shoe delivers explosive speed with maximum cushioning, giving you the perfect balance of comfort and performance. Whether you’re chasing a new personal best or tackling your first big race, the Cloudboom Max keeps you light on your feet and primed for powerful strides. Engineered with Helion™ HF hyper foam and CloudTec® cushioning, every step feels fast and efficient, protecting your joints while delivering high energy return. The stiff, spoon-shaped carbon Speedboard® works like a spring, transferring energy into the forefoot for powerful take-offs. Combined with a lightweight design, this shoe helps you run smoother and faster over long distances. The Cloudboom Max also features an ultralight, breathable mesh upper that reduces overheating while locking down the midfoot for a secure race-ready fit. At just 194 grams, it’s as light as it is responsive. Built for long races, it’s the ultimate racing shoe for men who demand speed, cushioning, and efficiency in every stride. Key Features: Helion™ HF hyper foam with Bounceboard for maximum energy return CloudTec® cushioning for smoother transitions and impact protection Spoon-shaped 100% carbon Speedboard® for explosive propulsion One-piece breathable mesh upper for ventilation and comfort Lightweight at only 194g
