Men's On Performance T - 1ME10232993 Half Zips Updated responsive cushioning

Updated responsive cushioning

Silky-smooth

Computes and sends 6 running dynamics metrics to your compatible device¹

Enjoy even more energy return with every step

Altra evolved the rubber midsole for a lighter weight and more flexibility so you can feel connected to the road

Men's On Performance T - 1ME10232993 Half Zips Updated responsive cushioningBalancing ultra light protection with breathability and freedom. A running T shirt that you can rely on, so you can focus on the run ahead. On DryTec technology quick drying and breathable Super lightweight Reflective elements Smooth bonded hems and unnoticeable seams Modern, minimalist design Swiss engineered support Sweat wicking