Shimano Dura Ace FC-R9200 12-speed road bike chainring

The large Shimano Dura-Ace FC-R9200 12-speed chainring is an original replacement part designed for high-end Dura-Ace R9200 cranksets. Developed to deliver fast, precise and quiet gear changes, it features HOLLOWGLIDE technology, a hollow construction that enhances stiffness whilst minimising weight. Compatible with 12-speed Shimano drivetrains, this chainring ensures optimal power transfer even during the most intense efforts.

Available in several tooth counts depending on the crankset configuration (50, 52 or 54 teeth), it is exclusively designed to work with the chainring combinations specified by Shimano for the FC-R9200 crankset. Its optimised tooth profile improves chain engagement and contributes to the exceptional smoothness of the Dura-Ace drivetrain.

Key features

• Shimano Dura-Ace R9200 original outer chainring
• Compatible with 12-speed road drivetrains Shimano
• HOLLOWGLIDE technology for an excellent stiffness-to-weight ratio
• Quick and precise chainring changes
• Design optimised for 12-speed HG chains
• Compatible with FC-R9200 and FC-R9200-P cranksets
• Made from high-performance aluminium
• Ideal for competition and intensive use

FAQ

Which cranksets is this chainring compatible with?

It is designed for the Dura-Ace FC-R9200 and FC-R9200-P cranksets from Shimano, fitted with a 4-arm asymmetric chainring with a 110 mm BCD.

What tooth counts are available?

The outer chainrings are available in 50, 52 and 54 teeth, depending on the combination chosen with the corresponding small chainring.

Is it compatible with an 11-speed chain?

Shimano We recommend using it with 12-speed HG chains to ensure the best shifting performance and optimum compatibility.

Can the large chainring be replaced on its own?

Yes, the large chainring can be replaced individually when it is worn or damaged, without having to change the entire crankset.

What is the difference compared to previous Dura-Ace generations?

The tooth profile and mounting interface have been updated on the R9200 generation to optimise performance with 12-speed drivetrains. Compatibility with some older chainrings is limited.