Meet the On Cloud X 4 – a flexible, versatile training shoe built for feel-good workouts. This do-it-all trainer is made for the gym, HIIT, cross-training and short runs, pairing lightweight cushioning with the agility you need to move in every direction.
Why you’ll love it
- Light and springy – CloudTec cushioning with Helion superfoam delivers soft landings and an energetic toe-off rep after rep.
- Built for agility – the X-shaped Speedboard adds rebound and quick, explosive transitions for dynamic training.
- Moves how you move – a supportive midfoot cage keeps you locked in through lateral and multidirectional movement.
- Breathable comfort – an engineered mesh upper keeps your feet cool through every set and circuit.
- One shoe, every workout – versatile enough for the gym floor, the studio and a quick run, so you can train your way.
Details
- Best for: Gym, HIIT, cross-training and short runs.
- Cushioning: CloudTec with lightweight Helion superfoam.
- Support & agility: X-shaped Speedboard and supportive midfoot cage for responsive, multidirectional movement.
- Fit: True to size.
- Colors: Ivory/Black, Navy/Gourami, Tin/Iceberg.
- Sizes: US Men’s 7–14 (half sizes); availability varies by color.








