Shimano replacement chainring for Tiagra FC-4703 10-speed crankset (MM) with 50/39/30 teeth.

Specifications
Use: Road, Cyclocross
Group: Tiagra 4700
Suitable for: FC-4703
Bolt Circle: 110 / 74mm
Gear arms: 4-arm
Gradation: Type MM (for 50-39-30T)

Mfr Claimed Weight
TBC