Ciari Corona 5 Bolt Chainring (Black) (110mm BCD) (42T) - 4717954553266
Ciari Corona 5 Bolt Chainring (Black) (110mm BCD) (42T) - 4717954553266, Corona chainrings are made from 7075 T6 aluminum. Features: Fully machined for the truest size and shape Specs: ColorBlack Chainring BCD110 Tooth Count42 Ring Position/TypeSingle MaterialAluminum Drivetrain SpeedsSingle Speed 3/32" Defined Color ListBlack