These running shoes are designed with comfort features and premium technology to keep up with your active lifestyle. The 1906R, like its counterparts the 2002R and 860v2, features a sole combining ACTEVA LITE flexible cushioning, N-ergy shock absorption, and ABZORB SBS segmented pods in the heel. This cutting-edge design is also reflected in the 1906R's upper, which features open mesh and a series of curvilinear synthetic overlays. This version, which uniquely reflects the design criteria of its time, reflects the heritage of high performance.