Pound out the miles in comfort with Karhu's Fusion 4.0 HiVo running shoes, made from breathable mesh with a cushioned AeroFoam midsole, shock-absorbing deflection channel, grippy outsole and Fulcrum + Propulsion technology for forward motion.
- Ideal for neutral pronators
- Breathable IdealKnit mesh upper with synthetic overlays
- Seamless construction
- M-Lock lacing for a secure fit
- Padded tongue and collar
- Breathable fabric lining
- Removable cushioned footbed
- Nitrogen-injected AeroFoam midsole for enhanced rebound
- Deflection channel under midsole for cushioned, impact-absorbing comfort
- Shortened Fulcrum + Propulsion technology transitions heel pressure into forward energy, then activates forward movement to propel the energy toward maximum horizontal velocity
- Grippy synthetic outsole
- Wide width
- Upper: Textile
- Lining: Textile
- Removable insole
- Outsole: Synthetic