Men's On Running Shorts

Slipping into a pair of On running shorts will get you excited to run whether you are just learning how to run or doing speedwork to get faster.

With cutting edge fabrics and technology, On running shorts are Swiss-engineered to help you perform at the highest level possible. These shorts are not only technical, but they’re so comfortable that you will feel like you have nothing on. That is why On consistently makes some of the best running shorts.

Shop men’s On running shorts at Fleet Feet and get free shipping on all orders over $99.

About On Running

On was born in 2010 in the Swiss alps by retired professional triathlete Oliver Bernhard and his friends, Caspar Coppetti and David Allemann. They aimed to revolutionize the sensation of running, with soft landings and explosive take-offs.

On Running now has some of the best running shoes and best running apparel on the market with their combination of performance and style in everything they do.

Free Shipping & Returns

Not sure about trying out On running apparel? Don't sweat it. Get free shipping on orders over $99 when you shop on

If you don't like how your apparel looks, fits or feels, we'll take it back within 60 days. That's our Happy Fit Guarantee.

Don't know where to start? Check out our guides for the best running shoes, the best running clothes and best running gear to get you going.