Details
Campagnolo's Chorus Rear Derailleur uses an advanced-parallelogram design that assures precise and quick shifting. The carbon/cold-forged-aluminum construction reduces weight considerably, boosts strength and provides a high-tech look. Plus, the pulleys are made from a special material for quieter drivetrain action.
An important part of a rear derailleur's job is keeping the chain taut as you change gears. Chain-wrap capacity is a number that tells whether or not a derailleur will be able to do this on the drivetrain you plan to use it on. Calculate chain-wrap capacity with this formula: Chain-wrap capacity = (large chainring - small chainring) + (large rear cog - small rear cog). Example: 53/42 chainrings and a 12-23 cassette: (53 - 42 = 11) + (23 - 12 = 11) = 22-tooth chain-wrap capacity.
Largest cog this derailleur can handle: 29 tooth
186 grams
Not recommended for use with 9- and 10-speed Campagnolo components
Part Numbers
| UPC | MPN | Store SKU |
|---|---|---|
| 8033874119754 | RD11-CH1 | 60952 |
Campagnolo Chorus Rear Derailleur
$349.99