Shimano road bike chainring

Original chainring - 46, 50, 52 or 53

Original 11-speed chainring 34, 36, 38, 39, 42

Original Ultegra R8000 large chainring - 50 to 53 teeth

Original Ultegra R8000 small chainring - 34 to 39 teeth

Original chainrings from 50 to 53 teeth

For double-chainring cranksets (48x31)

50 and 52 teeth

34 and 36 teeth

52- and 50-tooth chainrings

Tooth counts: 34, 36 and 40 teeth

Tooth counts: 50, 52, 54

30T teeth, 3x9 speed inner chainring

39T teeth, 3x9-speed

50 teeth, 3x9-speed

Available in 50 and 52 teeth

Available in 50 and 52 teeth

Available in 34 and 36 teeth

Original Shimano chainring

New, disassembled model

2 versions: 34 and 36 teeth

Shimano Sora 50-tooth chainring with integrated flange, ideal for a smooth and durable 9-speed drivetrain on the road

Shimano GRX 30-tooth aluminium chainring, designed for FC-RX600-10/11 cranksets, ensuring smooth and durable 10/11-speed shifting across varied terrain

Large 2x11-speed chainring