Mon, Tue, Thu, Fri: 11:00am - 6:00pmWed: ClosedSat: 10:00am - 5:00pmSun: 12:00pm - 5:00pm
- 12 speed Record / Super Record chainring
- Surface treatment improves durability
- 145 BCD outer rings are specific to Record or Super Record, while 112 BCD inner rings are shared between the two groups