-25 mm Lowering Rear Shock Spring Spring Color:Black The original electronic components are

The original electronic components are reused

The YSS Front Fork Upgrade Kit is a highly cost-effective

Spring preload is infinitely adjustable via the supplied hook spanner or optionally hydraulically

It offers consistent damping and a smooth ride

This shock absorber connects its compression tank to the main body using a flexible steel hose

-25 mm Lowering Rear Shock Spring Spring Color:Black The original electronic components areThe Progressive Lowering Rear Spring is designed to lower the bike while enhancing ride quality. It fits onto the original shock, offering a straightforward upgrade for improved comfort and performance.