Dimension Single Speed Chainring (Black) (110mm BCD) (Offset N/A) (39T) - CR0458
Dimension Single Speed Chainring (Black) (110mm BCD) (Offset N/A) (39T) - CR0458, Dimension Chainrings. Features: No ramps, pins, or shift aids Specs: Tooth Count39 Ring Position/TypeMiddle Drivetrain SpeedsSingle Speed 3/32" Chainring BCD110 ColorBlack Defined ColorBlack MaterialAluminum