Wilbers Fork Spring - Zero friction - Linear Fork Tubes and R1200 GS/RT/R series)

and R1200 GS/RT/R series)

the OEM rear spring can feel too hard over sharp bumps

redefining what you can expect from your motorcycle's performance

Damping Architecture: Independent compression and rebound circuits

hard braking)

Wilbers Fork Spring - Zero friction - Linear Fork Tubes and R1200 GS/RT/R series)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: