361 KAIROS 4 WOMEN'S Shoe size:4.5 loading better when hitting the

loading better when hitting the floor due to the space to splay

The breathable materials have strategic perforations to help prevent overheating and keep feet fresh throughout long runs and tough periods

the Apex 2 lets you change things up with ease thanks to built-in activity profiles for running

and new fit and contouring means you can expect a wildly smooth ride out of this go-to shoe

we’ve reimagined the orientation of our multi-directional lugs to ensure the best all-terrain ride yet

361 KAIROS 4 WOMEN'S Shoe size:4.5 loading better when hitting theThe new 361 KAIROS 4 features a re engineered midsole geometry that supports your foot from heel to toe. With added platform height and width, this enhanced geometry provides medial and lateral stability, creating a sensation of cushioned guidance from first contact to toe off. The result is moderate support that helps align your gait for a smoother, more efficient run.