OEM Shock. New just not in original packaging. Full warranty same as any other new shock.Fox DHX Factory Shock -- 2023_22, DHX, F-S, Cr, 2pos-Adj, FOX, AM, 210, 52.5, CM, PRM, Rezi LMB2, Orange Logo (OEM)Part # 978-01-031FeaturesSpring preload collar with set detents for secure, easily accessible preload adjustmentsTool-free low-speed compression adjuster makes it easier than ever to adjust the shock on the flyNew high-flow main piston for even more capabilityMCU bottom-out bumper for increased bottom-out resistanceCoil performance for any trailThe Fox DHX rear shock has the trail-absorbing power to improve your ride on the most technical terrain, with that unmistakable feel of a coil spring shock. This version of the DHX features an all-new chassis and damper, with the high-flow main piston needed for repeated hits. When those hits get really big, the MCU bottom-out bumper increases the progression at the bottom of the shock stroke, helping to control bottom-out. The Fox DHX Factory features a durable low-friction shaft finish for smooth actuation and increased durability. The detent spring preload collar lets riders easily adjust tension, while the single-turn rebound adjuster allows for quick adjustments to different modes depending on the terrain.FeaturesSpring preload collar with set detents for secure, easily accessible preload adjustmentsTool-free low-speed compression adjuster makes it easier than ever to adjust the shock on the flyNew high-flow main piston for even more capabilityMCU bottom-out bumper for increased bottom-out resistanceoil performance for any trailThe Fox DHX rear shock has the trail-absorbing power to improve your ride on the most technical terrain, with that unmistakable feel of a coil spring shock. This version of the DHX features an all-new chassis and damper, with the high-flow main piston needed for repeated hits. When those hits get really big, the MCU bottom-out bumper increases the progression at the bottom of the shock stroke, helping to control bottom-out. The Fox DHX Factory features a durable low-friction shaft finish for smooth actuation and increased durability. The detent spring preload collar lets riders easily adjust tension, while the single-turn rebound adjuster allows for quick adjustments to different modes depending on the terrain.FeaturesSpring preload collar with set detents for secure, easily accessible preload adjustmentsTool-free low-speed compression adjuster makes it easier than ever to adjust the shock on the flyNew high-flow main piston for even more capabilityMCU bottom-out bumper for increased bottom-out resistanceSPECIFICATIONSSpring Not IncludedSpring Adjustments Spring preload collar with detentsIntended Use Enduro, Downhill