Wilbers Fork Spring - Zero friction - Linear WESA – Progressive fork springs

– Progressive fork springs

the MX366 Reservoir Shock enhances handling and comfort

and R1200 GS/RT/R series)

and YSS’s advanced fork emulator valves (PD Valves)

– External compression reservoir (hose-mounted)

Wilbers Fork Spring - Zero friction - Linear WESA – Progressive fork springsWilbers linear fork springs Progressive springs are great all rounders for touring and off road, while linear springs are the precise specialists ideal for track use. Their linear rate simplifies dialing in the fork. Made from premium chrome silicon steel and supplied with ABE. Note: the air chamber still adds progression near the end of travel. Product may vary from picture. Recommended oil viscosity and air chamber: