HARLEY 25mm Rear Axle Adjuster Kit Black Fits 2009-UP FLT,

Updates axle adjusters to threaded screw style adjusters that allows fine tuning via lasered hatch marks. High power bikes needs a little more than OE has offered for rear wheel adjusters. For perfect wheel alignment that will reduce belt and tire wear because of misaligned rear axles that use the stock cam style adjuster. Kit works with stock pulley or chain conversion. *NOTE: Requires minor swingarm modification with drill. *NOTE: Right and left adjuster blocks are investment cast of stainless steel inchrustless durability inch. FITS HARLEY: 2009-UP FLT,