stock sizes are: Front 100/90-19 and Rear is 130/90-16
The Nightster has a 150 rear if I remember right, but I am not sure if that will fit on earlier models (96-03)
Dead on....Plus it depends on what brand you buy. I just bought the Avon Venoms from motorcyclesuperstore for my '00 running 10" shocks, 100/90-19 front and a MT90/16.
Last edited by WVHogRider; 03-17-2009 at 03:21 PM.