Works Performance Pro Series struts for the Polaris RZR yield maximum travel, with the added features of both adjustable compression and rebound. This unique piggyback design increases the oil volume and is pressure adjustable. These fully serviceable RZR struts feature infinite rebound adjustments, and up to 22 compression settings to handle jumps and rough terrain. The struts feature custom chrome-silicon springs to handle off-road racing and aggressive recreation driving. Huge 3/4-inch diameter shafts with maximum bearing overlap ensures strength and smoothness. Inside, Works’ exclusive six-stage damping pistons smooth out the worst terrain. The Pro Series RZR struts are available for nearly all RZR models in natural (shown) or black. Also available as a piggyback with compression adjustments only, or as a basic piggyback with no external adjustments. Piggyback prices from $659.00 per pair.