Syntace SCS Chainguide provides reliability at full gear selection. It is mounted to factory fitted tabs on the frame for low weight and durability. Never has a 2 or 3 ring drivetrain been so quiet and reliable.

Note: 2x SCS guides are designed for the chainline provided by a tripple crank, when small and middle ring are used. If you run a 2x10 crank, be sure to check it has the chainrings in the same position as the small and middle ring on a 3x crank.