It fits all 1" handlebars and has a 14 mm bore size

Instead of the typical choice to run a stock rear fender or a repop stock rear fender

drive: 1/2”

If corrections are needed

bottom-mount headlight bracket for a Harley-Davidson springer arose when I was working on my '59 Panhead chopper

Weld-On Hardtail Frame 1958-1984 Harley-Davidson Panhead & Shovelhead Shape_Custom It fits all 1" handlebarsFrames are EXCLUDED from the $99 & up Free Economy Shipping special. For more info on frame shipping see the Frames section of the FAQ. Fits 1958 1984 Harley Big Twin, swingarm frames (Panhead & Shovelhead). A perfect, flawless fit. Lowbrow investment cast axle plates are designed for 3 4" axle and disc rear brake Once installed, provides same frame dimensions as a stock rigid Panhead Engineered for ultimate strength and style Hardtails are 100%