BRAKE DISCS FOR HARLEY DAVIDSON BIG TWIN & SPORTSTER
WEIGHT: 4.32- INCLUDES ADAPTER RING THAT REDUCES I.D. TO 2" FOR 1984/1999 MODELS
- PRECISION GROUND FOR MAXIMUM FLATNESS
V-FACTOR
BLACK REAR DISC , 11 1/2" O.D.
FITS BIG TWIN 1981/LATER & SPORTSER 1979/LATER (EXCEPT FLT)
REPLACES HD# 41789-92 & 41797-00