- Superlight machined aluminum sprocket with CenterTrack guide ridge
- Available in two standard bolt circle configurations to fit most cranks, with specific version for Shimano Di2 specific chainline offset and tandem specific drivetrains
- Compatible only with CDX CenterTrack belts
- Visit http://www.gatescarbondrive.com/ or download the Gates Carbon Drive iPhone app for drivetrain calculations and tension analysis
Manufacturer Gates Carbon Drive
Manufacturer Part Number CT1139PMN
Model Gates Carbon Drive CDX
Model
Ct1139pmn
Bcd
Pinion
Teeth
39t







