We use cookies to improve your experience on our website and to show you personalised content.
You can read our Cookie and Privacy policy or manage them individually.
You can read our Cookie and Privacy policy or manage them individually.
Description
Campagnolo’s Chorus 12-Speed Rear Derailleur takes a number of features and technologies from their range-topping models for superb shifting at the expense of just a few grams. The single derailleur is compatible with all the Chorus 12-speed cassette options, and the 12 tooth pulleys are optimised to work with the larger sprockets. Chain tension is maintained throughout the gear range even on poor surfaces thanks to the positioning of the return spring that is able to better absorb vibrations. 3D Embrace technology keeps more of the chain wrapped on the sprocket for more efficient drive and less wear on both the chain and the teeth, whilst the rearward location of the derailleur helps make slotting the wheel in and out easier.
Delivery & Returns
Reviews
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Q&A
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Oh, dear. You tried too many passwords and now your account has been locked for the next 30 minutes.
Not sure of your password? Reset using the link below.
We've sent you an email to reset your password.
To create your new password, click the link in the email and enter a new one. Didn't receive the email? Check your junk email.
Please enter your registered email address below and we'll send you an email explaining the next step.
Select a store
Select the store you visit most frequently below and their stock information will show on product pages.
Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team