Safety from optimal chassis tuning! With a short compression path they offer the highest level of comfort as a result of the finest response characteristics (low breakout force). With further compression the springs provide tight, precise handling for great traction and bottoming-out reserves. The recommended Wilbers fork oil SAE 15 (order No. 55040300040) should be used to correctly adjust the damper to match the fork springs with an air chamber of 170 mm - the viscosity may differ from the original oil.
For our Swiss customers:
Please note that due to road traffic legislation of Switzerland subsequently a valid authorization certificate must be issued by one of our Swiss Stores.