ON Cloudflow 5: The Training Shoe for Speed and Responsiveness

The ON Cloudflow 5 is the running shoe for runners looking to increase their pace during intense workouts and fast intervals. With a powerful blend of lightweight cushioning, propulsion and grip, this is the perfect shoe for those looking for efficiency, speed and style - every time you step out on the road.

Maximum Rebound and Forward Thrust

The Cloudflow 5's midsole features a layer of Helion™ HF superfoam, directly inspired by ON's high-end racing shoes. This hyper responsive foam delivers explosive energy return, so you'll effortlessly fly through any interval or tempo workout. The nylon-blend Speedboard®, reinforced with glass fibers, acts like a spring under your feet, actively propelling you forward with every push-off.

• Helion™ HF - For maximum rebound during fast runs.
• Fiberglass-infused Speedboard® - Propulsion you feel with every stride.
• 6mm Drop - For balance between speed and cushioning.

Lightweight Design and Race-Inspired Fit.

Engineered woven mesh upper is ultralight, breathable and flexible, with an enhanced toebox for greater comfort during fast runs. The reinforced midfoot construction provides a stable wrap, even at higher speeds. Visual details such as the large ON logo and distinctive grip pads directly reference the DNA of ON's competition models.

• Breathable mesh upper - Keeps your feet cool and comfortable.
• Improved toe box - For optimal toe room during intense workouts.
• Race-inspired look - For performance that stands out.

Grip and Stability on Fast Lane

With a more aggressive profile under the forefoot, the Cloudflow 5 provides extra grip and support during the push-off. The extreme rocker geometry provides smoothness from heel to toe, making your running feel faster and more efficient.

• Forefoot grip - For confidence during push-offs and turns.
• Rocker tread - Accelerates your stride without extra effort.
• Extremely lightweight - Light enough for fast workouts, stable enough for everyday runs.

Why choose the ON Cloudflow 5?

The Cloudflow 5 is built for speed without sacrificing comfort or durability. Whether you're working on your 5K pace or running fast intervals toward a half marathon, this shoe offers everything you need to run faster