On Cloud X 4 – Men's Training Shoes

One Shoe, Every Workout

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

From the first warm-up set to the final circuit, the Cloud X 4 keeps things light, springy, and locked-in — so the only thing you think about is the workout in front of you.

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