In 1996, the Fusion was Karhu's most cutting-edge running model : today the Fusion 2.0 has the same look, but with more modern and lighter materials.

Upper in suede, leather and mesh, reflective details, midsole with Fulcrum technology, rubber sole for excellent grip on any terrain and padded tongue and lining for maximum comfort.

Part of the Fall Pack, with autumn shades inspired colouring.

Runs small. We advise you to size up one size.

14-day returns

On items eligible for returns, you have 14 days from delivery to submit a return request. Learn more.

Ordering between the UK and the EU?

There are no hidden fees or additional charges once you’ve paid for your order. Enjoy hassle-free cross-border shopping. Learn more