ON Women's Shoe Cloudultra 2

On Cloudultra 2 Women – Trail Running Redefined
Made for ultra-distances. Built for any terrain.
The Cloudultra 2 PO from On is the trail running shoe for demanding runners who don't compromise. Whether 50 kilometers or more, this shoe was specially developed for long distances, ultra trails, and technical terrain, combining maximum comfort with precise support and reliable traction.
Highlights of the On Cloudultra 2 PO Women:
Helion™ Superfoam + CloudTec® Cushioning
Dual performance: The soft, responsive Helion™ foam provides excellent cushioning, while CloudTec® technology absorbs impact forces horizontally and vertically – for a smooth yet powerful running experience on any surface.
TPU Speedboard® for explosive propulsion
The integrated plastic plate stores energy with every step and releases it again with push-off – for a dynamic running feel, even after many miles.
Sock-like upper with recycled mesh
The knitted material made of 100% recycled polyester ensures easy entry, optimal support, and excellent breathability. It keeps debris out and air at the foot – ideal for long, hot runs in the terrain.
MissionGrip™ outsole with redesigned lug pattern
50% more ground contact, multidirectional traction, and "sticky" rubber ensure secure grip on wet, steep, or loose trails – whether you're running over roots, rocks, or scree.
Other features for ultra-comfort:
• FlipRelease™ system – easy fit adjustment
• Elastic laces – no loosening, no tripping
• Optimized heel collar – for more cushioning and a secure fit
• Midfoot stability – targeted support when you need it most
• Sustainability – approximately 25% of the shoe is made from recycled materials, including 93% recycled polyester

Technical specifications at a glance:
• Category: Trail running, ultra-distances
• Recycled materials: approximately 25% total
• Cushioning: Soft, responsive Helion™ midsole
• Sole: Missiongrip™ with polygonal lug pattern
• Speedboard®: TPU plate for high-energy push-off
• Fit: Precise, sock-like