Wilbers Fork Spring - Zero friction - Linear PD Valve Replacing damaged fork tubes —

Replacing damaged fork tubes — especially USD types — can get expensive

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

the system self-adjusts within a few meters of riding

our shock corrects rebound and compression while offering a broader

steering effort in town and on twisty roads is higher than it should be

Wilbers Fork Spring - Zero friction - Linear PD Valve Replacing damaged fork tubes —Wilbers 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: