The E:MOTION Road M2 v3 from Pearl Izumi pairs speed and stability in perfect unison in a performance model designed for the mild over-pronator. This is achieved through the utilization of a finely crafted midsole that drives you forward with an intuitive flow and natural perpetual motion as you transition through your stride. The dynamic offset-shaped E:MOTION midsole is biomechanically tuned for a mild over-pronation running gait. Pronation control is achieved through an expertly engineered high-density post at medial mid-foot. 1:1 Energy Foam in both the heel and forefoot means that the EM Road M 2 v3 can deliver a softer cushion upon initial impact in the heel, then return that energy back to the runner through the forefoot during the propulsion stage of the stride. Blown rubber in the forefoot and carbon rubber in the crash pad combine for premium cushioning and abrasion resistance through each step. Featuring a dynamic offset of 4mm at initial contact to 7.5 mm at mid-stride, the EM Road M 2 v3 delivers a more fluid running experience.