-15 mm Lowering combikit HARLEY DAVIDSON FLFB(S) FAT BOY
Hyperpro Lowering Combo Kit includes Progressive rate fork springs, Fork oil, and Progressive rear spring that will increase your bikes sag and lower the bike the desired amount. Progressive rate springs will help insure that you still have bottoming resistance while maintaining a great ride.
Make: HARLEY DAVIDSON
Model: FLFB(S) FAT BOY
Year: 2018 - 2020