Cycle Visions Pulley Spacers / Adapter / Sprocket .075 Thick For 1984-1999 Wheels This Adapter allows you to use a late-model 1-1/8 pulley on an early-style wheel. Features: Made from 6061 T-6 aluminum and features a machined finish Made to work with stock H-D aluminum hubs Flanged for perfect alignment May require longer bolts Note: Will not work with Cush drive pulley.