Fox Factory Performance Elite Series 2.0 RC Shocks Polaris RZR 4 800 The Performance Elite series 2.0 shocks by FOX enhance UTV durability and adjustability with features like a 7/8 hard chromed shaft and a comprehensive seal pack, ensuring resilience in tough conditions and serviceability over time. These shocks allow for precise customization of shock damping through Dual Speed Compression (Dsc) adjustability and wide-range rebound, alongside ride height tweaks via the preload collar. Their 2.0-inch aluminum bodies promote efficient heat dissipation and increase oil volume, leading to better damping control with high-flow pistons. The inclusion of a piggyback reservoir boosts oil capacity and incorporates an internal floating piston to keep the nitrogen charge and shock oil separate. For extreme conditions, the Bottom-out Control (Boc) mechanism enhances compression damping at the end of the travel, ensuring up to 30 percent increased damping force, making for a smoother ride and the ability to withstand tough impacts. Designed for utmost versatility and adaptability across any terrain, the FOX Performance Elite Series 2.0 shocks offer an exceptional upgrade to UTV or Side-by-Side ride dynamics with straightforward bolt-on installation. Features: Sold as a pair Piggyback reservoir PTFE-lined spherical bearings 5/8 hard-chromed shaft 2.0 Kashima-coated aluminum body Race, dune/desert, and trail spring type Fully re-buildable and re-valvable Dual-Speed Compression (Dsc) Wide-range rebound Adjustments / Technical Information: Front Extended Length: 16.920 Front Compressed Length: 11.300 Front Travel: 5.620 Rear Extended Length: 18.920 Rear Compressed Length: 12.50 Rear Travel: 6.42 Top Mount: Eyelet Bottom Mount: Eyelet Reservoir: Piggyback Note: Replaces Fox Factory Part Number: 885-08-057