Product Features
- Ultra-Shift chainrings synchronization for improved shifting precision and quickness
- Improved Ultra-Shift hard-anodizing treatment
- Fits 11 speed Super Record, Record, and Chorus
- 34 tooth ring
Product Description
Racing against the clock. Every detail is critical. Nothing is left to chance. Lightness and aerodynamics are the keywords. Campagnolo® dedicates various special components to time trials: bar-end controls, chainrings with oversized toothing and super-light brake levers in composite material. Ultra-Shift chainrings synchronization for improved shifting precision and quickness
Ultra-Shift asymmetric teeth profile on inner chainrings for shifting and chain crossing optimization. Improved Ultra-Shift hard-anodizing treatment. Fits 11 speed Super Record, Record, and Chorus. 5- tooth ring for 34 tooth.
