One of the first Items that you should upgrade on the 690, this HD Stainless steel preload adjustment collar prevents the failure of the stock thin aluminum collar, which often leads to damage to the threads on the shock body.
Its increased strength also resists marring during shock preload adjustment, keeping your bike looking pristine.
Form, function, what else does one need?
We also offer an option for a dropped lower spring seat which shifts the spring down and leaves adequate room for proper preload adjustment.
-10mm Spring Seat
This lower spring seat allows an extra 10mm of room to adjust the minimum preload on the rear shock. This is especially useful when using the HD SS preload collar and Heavier springs on the 2008 bike as adjustment room is limited on this model.
- 2008 Fits all KTM 690 Supermoto, Duke, Enduro and SMC
- 2009-2014 Fits all KTM 690 Enduro R, SMC R