Karhu Women's Fusion 3.5 Running Shoe Colour:Grey/Algeirs Blue Colour - Blue nylon protection

Colour - Blue nylon protection sleeve

Ventilation and breathability ensure comfort as the miles fly by

the women's Ikoni 3

Zeroweight offers the best warmth-to-weight ratio

Additional technical details

Karhu Women's Fusion 3.5 Running Shoe Colour:Grey/Algeirs Blue Colour - Blue nylon protectionThe Karhu Fusion 3. 5 is a highly responsive, cushioned running shoe for neutral footed runners. Whether going easy or pushing the pace, the forward propulsion and plush cushioning make your run comfortable and playful. The 6mm heel toe offset, shortened Fulcrum, and propulsion unit result in a swift and nimble underfoot experience. With every stride, the Fulcrum and propulsion unit will accelerate the transition from heel to toe off, even during your