69
Drivetrain systems
8.2.2
operation
Push the pedals with your feet in order to set the chain drive – and
thus the whole bicycle – in motion.
8.2.3
Settings
If you notice that the teeth on the sprocket or chainring have
become sharp or pointed, you should replace the sprocket or
chainring.
Fig.: Sprocket
1 Damage to the chainring
2 Damage to the sprocket
1
2
8.3
Belt drive system
8.3.1
Basic information
Fig.: Belt drive system
1 Rear sprocket
2 Front sprocket
3 Belt
4 Rear flange wheel
1
2
3
4
A belt drive system is compatible with gear hubs and coaster
brakes, but not with derailleur gears.