Shock Absorber Type 640 Road Fork Tubes and External Threaded Spring Preload

and External Threaded Spring Preload

drastically improves front-tire feedback

or cruising down the highway

and rebound damping can be fine-tuned via an open-bleed system in 22 clicks

We improve fork response and set the shock with a slightly softer spring plus optimized rebound/compression damping

Shock Absorber Type 640 Road Fork Tubes and External Threaded Spring PreloadThe 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