All-City Pursuit Special Chainring (Silver) (144mm BCD) (Offset N/A) (49T) - CR4743
All-City Pursuit Special Chainring (Silver) (144mm BCD) (Offset N/A) (49T) - CR4743, These beauties are cnc'd in the USA and utilize a proprietary tooth profile for smooth and quiet operation. The 49-52's utilize a solid body design with reliefs in the back for weight savings, while the 46-48's have full cutouts. In sticking with the theme of our aluminum track bike, the Thunderdome, we named them after Mad Max's car, the Pursuit Special. Features: . Specs: Tooth Count49 Ring Position/TypeSingle Drivetrain SpeedsSingle Speed 1/2" x 1/8" Chainring BCD144 ColorSilver Defined ColorSilver MaterialAluminum