Shimano Ultegra 50T Chainring FC-R8100 FC-R8100-P 12 Speed

Shimano Ultegra 50T Chainring FC-R8100 FC-R8100-P 12 Speed

The Shimano Y0NG98010 is the original 50-tooth outer chainring designed for Shimano Ultegra FC-R8100 and FC-R8100-P 12-speed cranksets.

Engineered for fast shifting, excellent stiffness and efficient power transfer, it is the ideal replacement part for maintaining original Shimano Ultegra Di2 12-speed drivetrain performance.

Shimano Ultegra R8100 compatibility

Original Shimano chainring specifically developed for Ultegra 2x12 road drivetrains.

• Compatible with FC-R8100
• Compatible with FC-R8100-P Powermeter
• Compatible with Shimano Ultegra R8100
• For 12-speed road groupsets

Precise and smooth shifting

Shimano Hollowglide construction improves stiffness and front shifting performance under load.

• Smooth front shifting
• Excellent torsional stiffness
• Efficient power transfer
• High-level racing performance

Original Shimano replacement part

Using a genuine Shimano chainring ensures perfect compatibility and long-term reliability.

• Genuine Shimano replacement
• Precise fitment
• Perfect compatibility
• Ideal for worn chainring replacement

Technical Specifications

• Product: Road bike chainring
• Brand: Shimano
• Series: Ultegra R8100
• Shimano code: Y0NG98010
• Teeth: 50T
• Speed: 12-speed
• Type: Outer double chainring
• BCD: 110 mm
• Technology: Hollowglide
• Compatibility: FC-R8100 / FC-R8100-P
• Use: Road bike
• Color: Black
• EAN: 4550170168049