OHLINS SHOCK APRILIA RS/TUONO 660 S46 AP 660

Hose Mounted Hydraulic Preload Adjustment, STX Single Tube design, 46mm Piston Diameter, Adjustable Rebound Damping, Monotube Shock with internal Reservoir, High Pressure Nitrogen Gas Charged, Adjustable Preload w/Billet tool, Multiple Spring Rates available to accommodate a wide range of riders, Top Level Comfort, Rideability, and Performance, Hard Anodized - Precision CNC-Machined Components, Low-friction Shaft / Seal Head design, Fully Serviceable and Repairable