Gates CDX Fin Line Chainwheel 39T 4-Arm 104mm - Black

This CDX Fin Line chainwheel from Gates is engineered for bicycles equipped with a Gates Carbon Drive belt system. The 39-tooth profile pairs perfectly with a compatible belt and rear sprocket, while the 4-arm mounting and 104 mm bolt circle diameter ensure it fits seamlessly with compatible cranksets. Its CDX construction is designed for rigorous daily use and high-mileage rides, providing a clean, quiet, and low-maintenance alternative to traditional chain drivetrains. Before installation, be sure to carefully check the crank mounting, belt line, belt length, and overall compatibility with the Gates system.

- Gates CDX front belt sprocket
- 39-tooth design
- 4-arm crank mounting
- 104 mm bolt circle diameter
- Suitable for Gates Carbon Drive systems
- Supports quiet and clean operation
- Designed for low-maintenance drivetrains
- Ideal for daily and intensive use
- Verify belt line and system compatibility

Specifications
Brand: Gates
Model: CDX Fin Line
Type: Front belt sprocket
Number Of Teeth: 39
Mounting: 4-arm
Bolt Circle Diameter: Ø104 mm
Drive System: Gates Carbon Drive
Position: Front
Color: Black