ELKA CENTER STAGE 4 POLARIS PRO RMK 155/163 (Base, LE, 3") 2016 to 2018 51131

The Stage 4 shocks offer the performance of our latest technology in a package that is more accessible and easier to use. They are ideal for racers and weekend warriors who are looking for high-performance shocks with great adjustability of key parameters.Adjustments:- Low-Speed Compression- Rebound- Spring Preload