SYNCHRON CLASSIC - OGThe Synchron classic features a new compression molded eva midsole which is current in most modern running shoes. The dual density construction remains true to the original version from the early 1990s. The upper materials have been improved to premium pigskin suede from synthetic overlays while the original mesh appearance remains true to the era. To modernize the silhouette, Karhu makes the air cushion technology both visible and functional in the

Karhu reworked the model with its original designer and launched it as the Fusion 2

Featuring Karhu’s Fulcrum Technology for balanced cushioning and support

- Hairy suede and leather overlays

The distinctive two tone design adds subtle style

The flat laces give it a clean and classic finish

Grained leather and suede overlays provide a premium feel

- Outsole with T-profile pattern

The latest version of the Fusion model is exceptional at seamlessly accelerating the transition from heel to toe-off

Technologies of the KARHU Ikoni ATR WR

It's flared heel counter ensures an improved fit

Materials Used on the KARHU Fusion 2

this timeless sneaker continues to evolve through updates that enhance comfort while preserving its iconic design