Fabtech's Dirt Logic 2.25 Gas Charged Monotube shocks for custom applications come with a preset valving of 60% compression and 40% rebound, These shocks include urethane bushings in the mounting eyes, but Fabtech offers optional spherical bearings as an upgrade over the factory urethane. Fabtech also offers valve shim kits for custom tuning to meet your rig's driving and dampening needs. Available with or without reservoir and in a blue or black anodized finish, this shock has the looks and performance you're looking for in a Fabtech Shock. This product ships in approximately 1 days