Karhu Women's Fusion 4.0 Running Shoe Recovery bagging peaks or linking quick

bagging peaks or linking quick laps on the snow

It has been made from a super lightweight fabric

we've reduced material in the forefoot

Smini 53 grams – the light experience

- BlindStitch construction provides flat seams for anti-abrasion and enhanced comfort

Karhu Women's Fusion 4.0 Running Shoe Recovery bagging peaks or linking quickThe KARHU Fusion 4. 0 provides a plush and propulsive ride ideal for the neutral runner. New additions and adjustments to the Fusion 4. 0 make this shoe exceptional at seamlessly accelerating the transition from heel to toe off, ensuring a responsive underfoot experience regardless of pace. This update utilizes soft IdealKnit mesh for improved breathability and comfort. Most notable is the incorporation of new nitrogen injected AeroFoam in the