Rush

The Rush mod increases the speed at which a Warframe moves while sprinting by 5% per rank for a maximum of 30% at rank 5.

The increase depends on the Warframe's base sprint speed, which varies from frame to frame. For example, since a Nova's base speed higher than that of a Rhino's, Nova will receive a much higher benefit from this mod as a Rhino would. See table below for more detailed sprint speeds.

Rush also increase the distance that both vertical and horizontal wall-running maneuvers can cover due to increased momentum.