N.B. Price is for damper only - Spring and mounting hardware must be purchased separately.Springs: SLS Spring & Steel Spring.FEATURESImproved bearing ratio for metric sizes.Detents on spring collar to prevent loosening under light preload conditions.High-flow main piston.MCU bumper for increased end stroke progression and bottom out control.Matching 8-click HSC and HSR adjustment on Grip2 forks and X2 shocks.Reduced friction.Improved high-speed rebound tunability via addition of VVC (Variable Valve Control).Increased control and decreased harshness via linear damping.Steel outer body and finned inner body for improved structural rigidity and reduced hysteresis.Ultra-low friction, highly durable damper shaft finish.Independent firm mode circuitfirmer lockout than previous DHX2.Reduced length reservoir for better fit on more frames.