Fits

XL 1957-1977

G 1937-1957

W 1937-1952

Fork stem conversion kit is used when installing a Big Twin or late Sportster 1" neck fork assembly on early Sportster models.

Allows installation of Spring Forks with a 1" neck stem.

Includes cups and tapered bearings for 1" fork stems to fit early Sportsters and 45" frames that originally had 7/8" fork stem.

Remove your existing cups and install these cups into your frame neck and you are ready to install any 1" neck stem fork assembly.

*NOTE: Order related spacers and nuts separately.

**NOTE: Spacers can be installed on the underside of the neck for added height.