Shock Absorber Type 640 Road YSS allowing for precision tuning to

allowing for precision tuning to match your unique riding style and road conditions

the springs of the Triumph Speed Twin DD04 shock absorber have a poor block value

Experience the pinnacle of suspension technology with the YSS Fork Fork Cartridge Kit

This Wilbers fork-spring kit brings the front in line with a lowered rear end

Built in Nordhorn

Shock Absorber Type 640 Road YSS allowing for precision tuning toThe 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