Gel-Nimbus 10.1The redesigned GEL NIMBUS 10. 1, a continuation of the 2008 version, prioritizes comfort. Notable features from the late 2000s, such as the asymmetric upper and characteristic open mesh application, have been re introduced. These design elements were initially created to accommodate the foot's natural bone structure. Additionally, advanced cushioning and support are provided through the dual layer EVA foam, GEL technology inserts, and TRUSSTIC system