HOLIDAY CLOSURES - TUE 12/26 WED 12/27 TUE 1/2 WED 1/3. Store Hours: T,W,T, F 10-6, Sat 10-5, Closed on Sunday and Monday
- 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