Designed for the latest ultra-capable enduro and trail bikes, the Super Deluxe Ultimate features precise ride tuning abilities of an air spring with both compression and rebound adjustment to fine tune the ride to any trail and condition. Offering a solid threshold adjustment for pedaling performance and Maxima Plush fluid for a buttery smooth feel, riders can now easily dial in a podium-worthy ride.Maxima Plush damping fluid reduces friction and improves smoothnessSeparate and independently tunable open and threshold pistonsRide defining Low Speed Compression/Low Speed Rebound control you know and love from SDLXItem SpecificationsExternal AdjustmentsHigh Speed Compression DampingExternal AdjustmentsLow Speed Compression DampingExternal AdjustmentsRebound DampingEye to eye length (mm)230Eyelet Diameter (mm)12.7Lockout SwitchShock Mounted SwitchPositive SpringAirStroke (mm)57.5