The Gel-Kayano 20 features an architectural design inspired by automotive and structural elements. The upper construction incorporates a Fluidfit cage for a secure fit, while a criss-cross tpu application provides targeted support. Dual Gel technology inserts and a Guidance Trusstic support system are integrated to offer stability and cushioning. breathable mesh underlays Fluidfit cage application rearfoot and forefoot Gel technology Guidance Trusstic support system
