* Fits 2011-2016 Polaris Pro RMK, and the Polaris Assault, 144, 155, 163 track length
* Made of 16 ga tube steel, 1in and 3/4in material.
* Super strong yet lightweight.
* Available in 4130 chromoly, one of the strongest steels available, allowing a ultra thin wall thickness to shed weight. Extremely strong, super lightweight, corrosion resistant. A 30-40% weight reduction over our standard boards. In some cases, there even lighter than aluminum boards.
* 100% sealed for rustfree performance
* Includes Kold Kutter Racing traction screws, rivets, and hardware necessary for installation
* Downloadable installation guide available
* Narrower than factory
* Powdercoat finish
*If your color is not listed, please order "custom color", then make in note of the color you wish to have
* We can install the traction screws if you wish, just check the box when ordering.
* If your rear support arm for the running boards has 2 holes instead of 1, please select the option below.