Wilbers Fork Spring - Zero friction - Linear YSS this Competition shock adds a

this Competition shock adds a diagonally mounted

Rebound damping can be fine-tuned via an open-bleed system with 22 clicks

Many models offer a choice of chrome

the Wilbers Adjustline Type 631 shock absorber is ideal for motorcycles with limited space

and usage — and

Wilbers Fork Spring - Zero friction - Linear YSS this Competition shock adds aWilbers linear fork springs Linear springs offer predictable, easily adjustable behavior the specialists choice for the racetrack. Built from first class chrome silicon steel and supplied with ABE. Even with linear springs, the air chamber provides end stroke progression. Product may vary from picture. Recommended oil viscosity and air chamber: