Shimano Tiagra FC-4703 Chainring
The Shimano Tiagra FC-4703 chainring is a genuine replacement chainring designed to restore the performance of the Shimano Tiagra FC-4703 3x10 speed crankset. Manufactured to Shimano standards, it ensures fast, precise, and silent gear changes thanks to its optimized tooth profile. Available in 30, 39, or 50 teeth, it allows you to replace only the worn chainring while maintaining the original performance of your drivetrain.
INFORMATION
Construction
Made with high-quality materials, the Shimano Tiagra FC-4703 chainring offers excellent durability. The 39 and 50 tooth versions are made of aluminum, while the 30 tooth is made of steel to increase its wear resistance.
Performance
The teeth machined with Shimano technology ensure smooth and consistent chainring changes with HG-X 10-speed drivetrains. For optimal operation, Shimano recommends using MM chainrings only with the original 50-39-30 tooth combinations.
Compatibility
This chainring is exclusively compatible with the Shimano Tiagra FC-4703 triple crankset. It uses an asymmetrical 4-arm attachment with a 110/74 BCD depending on the chainring position.
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Technical Specifications
Brand: Shimano Series: Tiagra 4700 Model: FC-4703 Type: Replacement chainring Compatibility: Shimano Tiagra FC-4703 Drivetrain: 3 x 10 speed Chainring type: MM Number of arms: 4 Bolt Circle Diameter (BCD): 110 mm (39T and 50T) 74 mm (30T) Available teeth: 30 teeth 39 teeth 50 teeth Materials: 30T: Steel 39T: Aluminum 50T: Aluminum / composite depending on version Compatible chain: Shimano HG-X 10 speed Usage: Road bike City bike Training Cycle touring