RaceFace Narrow Wide Chainring: 104mm BCD, 38t, Blue EA Chainrings

RNW104X38BLU RaceFace Narrow Wide Chainring: 104mm BCD, 38t, Blue Chainrings EA Blue Ring Position/Type Chain Retaining Single Ring Tooth Count 38 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 104 Color Blue Defined Color Blue