On-Running Ultra-T T-Shirt

On-Running Ultra-T T-shirt for summer in black. On-Running manufacturer reference: 1MD10540069

Engineered to shave seconds off your best, this lightweight performance jersey will elevate your trail running.

Because is special?

A smooth experience

What makes a perfect trail running shirt? It all comes down to comfort. Made with extra-soft materials, the Ultra-T proves it: smoothed and taped seams prevent pressure points, abrasions and unwanted chafing so you don't feel a thing and can give it your all.

Ready for the race

Long trail runs can take a toll on the body, so proper nutrition is key. That's why we added a small pocket at the rear to store energy gels and other small essentials to keep you energized during the most demanding trail runs.

Details that shine

With high-performance materials and a modern cut, this trail racing jersey offers a unique tailored fit. Mesh fabric on the back provides unmatched breathability, while glow-in-the-dark reflective details help you stand out from the pack on your next trail run.