The KARHU Fusion 4.0 features a plush and propulsive ride ideal for neutral runners, with enhanced breathability and comfort thanks to the updated IdealKnit mesh. Its nitrogen-infused AeroFoam midsole delivers exceptional rebound and impact absorption, while the women-specific HeraFit design ensures a tailored fit. With a lightweight construction and a 6mm heel-to-toe drop, this shoe excels in responsiveness, making it perfect for both casual runs and performance training.
From the brand: The
women's KARHU Fusion 4.0
is sure to elevate your run and propel you forward.
The 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 midsole. This upgraded foam provides increased rebound, while the addition of a deflection channel at the bottom of the midsole helps absorb impact and provides a more cushioned experience.
The KARHU Fusion 4.0 is the ultimate all-in-one shoe for runners seeking a unique blend of comfort, responsiveness, and performance.
At KARHU, we know every runner has unique feet, and it’s this as our starting point that has resulted in the newly updated Fusion 4.0.
The KARHU Fusion continues to be built on a growing database of over 4 million 3D scans from runners’ feet. The women’s Fusion is the first shoe built by women for women. By adjusting the circumference volume at the instep and forefoot, Karhu offers a personalized women’s construction:
HeraFit
.
Technologies Karhu Fusion 4.0
-Fulcrum + Propulsion Unit
-IdealKnit
-Ortix Fit
-nitrogen-infused AeroFoam midsole
-M-Lock lacing system
Weight US8: 250g / 8.8 oz
Heel-to-toe drop: 6mm
####description-start####
The
women's 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 midsole. This upgraded foam provides increased rebound, while the addition of a deflection channel at the bottom of the midsole helps absorb impact and provides a more cushioned experience.
The KARHU Fusion 4.0 is the ultimate all-in-one shoe for runners seeking a unique blend of comfort, responsiveness, and performance.
The women’s Fusion 4.0 is built by women for women. By adjusting the circumference volume at the instep and forefoot, Karhu offers a personalized women’s construction: HeraFit.
Details Karhu Fusion 4.0
-
Shortened Fulcrum + Propulsion
unit for an efficient stride
-
HeraFit
: women's specific last
-
Nitrogen-infused AeroFoam
midsole
-Updated
IdealKnit mesh
construction with improved breathability
-
M-Lock
lacing construction ensures a secure midfoot
####description-end####
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The women's KARHU Fusion 4.0 is a highly responsive, cushioned running shoe for neutral-footed runners. It is sure to elevate your run and propel you forward.
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