Karhu Synchron Ortix Women's Running Shoes, Liberty Purple/Sharp Green Nimbus 24 The redesigned internal Fulcrum unit

The redesigned internal Fulcrum unit is more flexible than before

Recycled PU Foam

WAVE plate: Stability enhanced whilst running without skipping on softness

Dual gusset

Karhu Synchron Ortix Women's Running Shoes, Liberty Purple/Sharp Green Nimbus 24 The redesigned internal Fulcrum unitThe Synchron Ortix showcases the latest in footwear advancements. Premium upper construction on a bed of plush AeroFoam Nova ensures maximal comfort and durability while the internal stingray fulcrum helps guide the foot and transition momentum efficiently. As a nod to the Synchrons iconic past, the Ideal Knit mesh upper, shaped by Ortix, features the classic Karhu asymmetrical lace across the toebox to allow for micro adjustments to the fit.