Wilbers Fork Spring - Zero friction - Linear Fork Tubes Threaded Spring Preload: Easily adjust

Threaded Spring Preload: Easily adjust your sag to compensate for rider weight

Damping Architecture: Independent compression and rebound circuits

shiny finish reduces surface roughness and friction — hence ZERO Friction

Price includes installation and all required parts for the special fork conversion

redefining what you can expect from your motorcycle's performance

Wilbers Fork Spring - Zero friction - Linear Fork Tubes Threaded Spring Preload: Easily adjustWilbers 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: