About Zbroz
Our Aggressive 220lb and heavier Polaris RMK Walker Evans Rear Spring Kits come with heavier spring rates vs. our standard spring kit. They deliver much-improved performance over your stock OEM shock springs. Stock springs are too soft for most riders. Spring Kits are one of the most underrated suspension upgrades you can make, so don’t let a one-size-fits-all suspension setup limit your riding experience and progression.