- Make sure this fits by entering your model number.
- Special gear combinations for considerable improvements in shifting performance
- Chainring supports have been redesigned to offer the same stiffness as a 53t regular Campagnolo chainring
- Fits all 135mm Super Record, Record, and Chorus Ultratorque cranks
- Extreme Performance Shifting System (XPSS) offers riders 8 distinct upshift and two downshift points per crank revolution for better shifting under pressure
This fits your .
Special gear combinations for considerable improvements in shifting performance