The Speed Merchant is proud to produce THE ORIGINAL 39mm Preload Fork Adjusters Fits: 87-94 FXR, 91-05 FXDL and FXD, and 88-up XL models. Will not fit, 1200S, and 00-05 FXDX/FXDXT The Speed Merchant has manufactured our 39mm Fork Adjusters for speed and beauty. CNC machined out from 6061 aluminium with precise craftsmanship, engineering and balance. With up to 7/8" adjustment, you will be able to rule the streets or run the canyons. MADE IN CALIFORNIA, U.S.A.