Shimano Dura-Ace - Y0MZ40000 - 40T 12-speed chainring for FC-R9200 crankset

Shimano Dura-Ace Y0MZ40000 40-tooth 12-speed chainring for FC-R9200

The Shimano Dura-Ace chainring - Y0MZ40000 is a 40-tooth front chainring designed for Shimano Dura-Ace FC-R9200 and FC-R9200-P cranksets. Intended for Shimano Dura-Ace 12-speed road drivetrains, it allows you to replace a worn chainring while maintaining the shifting performance of the high-end Shimano groupset.

With its 40-tooth chainring, this chainring is designed for a double chainring setup and must be used with the compatible Shimano 54-tooth chainring. It is aimed at cyclists looking for a high-performance, smooth, and efficient drivetrain for intensive training, competition, and high-intensity road rides.

Thanks to its Hollowglide construction, the Shimano Dura-Ace R9200 40T chainring offers an excellent balance of stiffness, strength, and lightness. This design promotes better power transfer and contributes to faster, more precise, and smoother front shifting.

Technical specifications

• Brand: Shimano
• Product line: Dura-Ace
• Group: Dura-Ace R9200
• Reference: Y0MZ40000
• EAN code: 4550170167936
• UPC Code: 192790167930
• Product type: bottom bracket
• Front deck type: double
• Number of teeth: 40 teeth
• Transmission: 12 speeds
• Use: road
• Technology: Hollowglide
• Material: aluminum
• Compatibility: Shimano FC-R9200, FC-R9200-P
• Chainring compatibility: only compatible with the Shimano 54-tooth chainring
• Use: road, training, competition, performance

Compatibility

• Shimano Dura-Ace FC-R9200
• Shimano Dura-Ace FC-R9200-P
• Shimano Dura-Ace R9200 groupset
• Compatible with Shimano 12-speed road drivetrains
• Double chainring setup with compatible 54-tooth Shimano chainring

Why choose this Shimano Dura-Ace chainring?

• Genuine Shimano Dura-Ace part
• Compatible with FC-R9200 and FC-R9200-P cranksets
• 40-tooth chainring for 12-speed road drivetrain
• Designed for a double chainring setup with a 54-tooth Shimano chainring
• Hollowglide technology for increased rigidity and lightness
• Excellent balance between stiffness, strength and weight
• Efficient power transfer
• Fast, smooth and precise forward gear shifting
• Suitable for intensive training and competition
• Ideal for replacing a worn chainring without modifying the drivetrain