The Gel-Kayano 20 features structural cushioning originally designed for long-distance running. Its technical shape draws inspiration from architectural forms, while the upper incorporates a Fluidfit cage for a secure, glove-like fit. The design includes dual Gel technology inserts and a Guidance Trusstic support system to provide stability. breathable mesh underlays 2010s design aesthetics Fluidfit cage application rearfoot and forefoot Gel technology Guidance Trusstic support system
