RockShox Super Deluxe Ultimate RCT Rear ShockWhether you’re into mountain bike (MTB) trail riding or enduro racing, the RockShox Super Deluxe Ultimate RCT Rear Shock comes ready for adventure with a DebonAir air spring, RCT damper and Maxima Plush damping fluid.Specifically engineered for modern hard-hitting enduro and trail bikes, this Super Deluxe Ultimate rear shock features the ride tuning abilities of a DebonAir air spring with both compression and rebound adjustment to fine-tune to any trail. With a solid threshold adjustment for pedalling performance and Maxima Plush fluid for a buttery smooth feel, riders can now easily dial in a podium-worthy ride.Trail Ready Rear ShockTruly worthy of the latest “super bikes” and changing up the course for rear shocks. Rampant rock gardens, greasy half exposed roots, soft banked corners, loamy goodness - if there was a Holy Grail of shock control - it would be right here with the Super Deluxe family of shocks.Maxima Plush FluidDeveloped with the world’s fastest racers, on the world’s toughest circuits. Maxima Plush Fluid is designed to protect from suspension wear, reduce friction, and silence damper noise while maintaining a consistent feel in all temperatures.Features: Use: Mountain Bike (MTB), Enduro Air Spring: DebonAir Damper: RCT (Separate and independent Open and Threshold pistons tuned exactly for your ride) Tune Code: M/M (medium compression / medium rebound) Boost Valve Tune: 320 psi Low Speed Compression adjustment allowing fine-tuning of compression needs from the base tune Maxima Plush damping fluid reduces friction and silences damper noise Weight: 453gTechnologies:DebonAir: A lightweight, highly tune-able air spring designed to offer a coil-like consistent feel throughout the travel - effortlessly soaking up the smallest hits and tracking the slightest changes in the terrain.RCT Damper: Separate and independent Open and Threshold pistons tuned exactly for your ride.SAG Gradients: Measurement gradients indicating the current sag and travel settings are conveniently located on the upper tubes so that you always know how much travel you are running. You won’t find this anywhere else but RockShox.Maxima Plush Fluid: Developed with the world’s fastest racers, on the world’s toughest circuits. Maxima Plush Fluid is designed to protect from suspension wear, reduce friction, and silence damper noise while maintaining a consistent feel in all temperatures.MEGNEG: The MegNeg (aka Mega Negative) aftermarket air can provides better small bump compliance, reduces the amount of force it takes to get into your bike’s travel, and is harder to bottom out than the standard air can.Counter Measure: Counter Measure reduces the breakaway force of the shock to virtually zero pounds, transforming small bumps into traction-generating performance.Buy RockShox Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.