Experience maximum cushioning wrapped in a sleek, blackout aesthetic with the On Running Cloudmonster Void in 'All Black'. Engineered for runners who demand ultra-plush landings and explosive energy return, this stealthy iteration pairs a breathable, lightweight black mesh upper with On’s signature oversized CloudTec® elements and Helion™ superfoam, delivering an energetic, rocker-shaped ride designed for long road runs and daily urban performance. 

• Maximalist CloudTec® Cushioning: Features On’s largest Cloud elements to date for maximum impact absorption and ultra-soft landings.

• Helion™ Superfoam & Speedboard®: Combines lightweight, high-response Helion™ superfoam with a tailored Speedboard® plate to transform heel strikes into dynamic forward momentum.

• Extreme Rocker Silhouette: Sculpted forefoot rocker propels the foot smoothly through every stride for effortless energy transition.

• Stealth Triple Black Design: Seamless blackout mesh upper, subtle tonal branding, and a matching black sole unit provide a versatile, high-tech look. 

• Brand: On Running

• Model: Cloudmonster Void

• Colorway: All Black / Triple Black

• Upper Material: 100% Recycled polyester engineered mesh with soft lining

• Closure: Traditional lace-up front with black flat laces

• Sole: Helion™ superfoam CloudTec® midsole with high-grip rubber outsole pods 

Whether you are crushing high-mileage road runs or looking for an ultra-cushioned daily shoe with a sleek, monochromatic profile, the On Running Cloudmonster Void All Black delivers unmatched Swiss comfort, springy propulsion, and stealthy street appeal.