NOS Campagnolo 10 Speed UD Chainring: 53T, 135mm, Silver
53T outer chainring to fit all Campagnolo 135mm 5 arm cranks. Compatible with all groups, including Record, Chorus, Centaur, Veloce, etc.
Compatible with 8, 9, and 10 speed drivetrains. (Occasionally you'll run into very minor spacing issues with 8/9 speed, click here to learn how to remedy this)
This is identified as a older Chorus or Centaur/Athena/Daytona, as the roll off pin is half way between two bolt holes. Record and 2004-2008 Chorus modes the roll off pin is in line with a bolt hole. All models are essentially the same otherwise.
New old stock, with slight shop wear.
- BCD: 135mm 5 bolt
- Polished / Silver
- Markings: C10 53/39t, "E" in diamond