Shock Absorber Type 640 Road Edition:Blackline The high-quality stereo version of

The high-quality stereo version of our 630 shock

Precision Rebound Adjustment: Dial in your rebound damping to prevent the bike from bouncing or packing down over successive bumps

the correct fork oil

our solution fits a cartridge only on the right side

This premium kit represents a significant leap beyond the capabilities of the YSS PD Valve

Shock Absorber Type 640 Road Edition:Blackline The high-quality stereo version ofThe basic edition of the Wilbers Adjustline mono shock absorber features the same advanced technology as the more complex versions. The only difference is the omission of the compression reservoir, and therefore the ability to adjust high and low speed compression. Despite this, the shock absorber makes no compromises in terms of response behavior or durability. Its radial piston design, wet run operation, and Teflon guided self aligning bearings