Shock Absorber Type 631 Competition Mono Shock Featuring a heavy-duty 36mm piston

Featuring a heavy-duty 36mm piston and active damping

The high-quality stereo version of our 630 shock

the OZ366 Emulsion Shock provides a comfortable and stable ride

Threaded Preload Adjustability: Customize your sag perfectly to your weight (with or without luggage or a passenger) using the included YSS preload pin tool

The MG366 Reservoir Shock combines performance and endurance

Shock Absorber Type 631 Competition Mono Shock Featuring a heavy-duty 36mm pistonWith compression tank on a flexible steel hose. The Wilbers Adjustline shock absorber Type 631 is ideal for motorcycles with limited space. The compression reservoir connects to the shock absorber via a flexible steel hose hose length and mounting angles can be chosen individually so the reservoir always finds its optimal position, for example on the rear frame where airflow provides additional cooling. The compression tank houses the screws for