Mon, Fri: 8:00am - 6:00pmTue - Thu: 8:00am - 8:00pmSat, Sun: 7:00am - 6:00pm
- 53 tooth 11 speed Campagnolo chainring, for use with 39 tooth threaded inner chainring
- Compatible with 2011-2014 Super Record, Record, Chorus and Comp Ultra cranksets
- 135mm BCD