Théo Détienne

Combine performance and style with New Balance!

Ready to tackle the trails of Mont Blanc?

On the technical and demanding trails of the Mont Blanc Marathon, the right equipment makes all the difference.
With New Balance, you can set off with peace of mind: shoes designed for trail running, lightweight, breathable clothing, and comfort with every stride.

Discover New Balance products, and get ready to push your limits!

Go to New Balance website