The ESR (Ergonomic Seat Riser) kit takes you to the next level of comfort and control The rider-forward design of the Rev was a great leap forward, but, as we all know, the seat level is just a little low which puts an unnecessary strain on your knees and back The ESR kit combines 3in. or 1. 5in. of additional pre-cut foam with a gripper-style seat cover, which makes riding the Rev a real dream The additional height eliminates knee and back fatigue and improves control by allowing you to stand more comfortably for powder or bad trails Installation is easy: remove your seat (5 minutes), remove the staples holding on your old cover, insert the foam and re-cover with the new ESR cover, then reinstall the seat (a complete installation video can be found on PowerMadds website).
