Rise above the status quo with 12″ and 14″ ActiveHeight seat elevator options that help you reach new heights. Featuring three points of contact and a 3.5” rearward shift as the system elevates, experience maximum stability and a smaller footprint in elevation. ActiveHeight is also the only seat elevator that does not lock out suspension at full elevation, so keep pace with a smooth ride at a top speed of 3.2 MPH.