Type 461 Hose-Attached Reservoir Shock PD Valve the spring rate has been

the spring rate has been refined using a slightly softer spring combined with optimized rebound and compression damping

Send in your fork for rework or lowering

Installation: Direct drop-in replacement for stock internals (may require minor damping rod drilling depending on application)

This means you receive a true race-replica shock absorber from Wilbers

Why Choose the YSS VZ456 for Your BMW

Type 461 Hose-Attached Reservoir Shock PD Valve the spring rate has beenThe Hose attached Reservoir Shock offers exceptional performance with manual preload, 50 click rebound, and hi low speed compression adjustments. The internal bladder separates nitrogen and oil, ensuring peak performance. Available with a purple progressive spring, this shock is fully serviceable and modular.