X7 may be one of SRAM's mid level groups, but don't let that fool you. The X7 10-Speed Rear Derailleur provides precise and dependable shifting along with long-term durability. Its aluminum construction keeps the weight down, while SRAM's 1:1 actuation ratio and direct cable routing provide quick, reliable shifts. Plus, this beauty is built to last so you can enjoy the trails for years to come.
Exact Actuation for precise and dependable 10 speed performance
36t cassette compatibility
Storm Grey finish
6061 aluminum outer cage
We also carry the 9-speed version of this derailleur, too. It is listed here.
Showing Questions 1-2 of 2
Q: How do you select? Short, Med, or Long cage?
A: Proper cage length varies according to the drivetrain you are currently running. It is therefore very important to confirm drivetrain compatibility before choosing a specific cage length. In general, all 3x and some 2x drivetrains require the use of a long cage derailleur. For more information, please consult our customer service department or a professional mechanic at your local bike shop.
Q: I have a single chainring and a 11-36 tooth cassette. What length derailleur should I use?
A: This particular derailleur is compatible with an 11-36 tooth cassette and thus you can use any size cage you would like (short, medium or large) in a 1x10 setup, provided your chain is sized properly.