Race Face ERA Chainring

The three-part construction balances durability and weight. The stainless steel teeth provide significantly longer wear life than aluminum, the carbon fiber spider keeps the overall weight down while maintaining stiffness, and the aluminum interface ensures a secure, reliable connection to your cranks.

Yes, the ERA chainring is fully compatible with 10, 11, and 12-speed drivetrains. The narrow-wide tooth profile is designed to maintain consistent chain retention across all these setups.

This chainring uses the Race Face Cinch direct mount interface and is specifically designed for a 55mm chainline. It is intended for bikes with 157mm rear spacing, so you should verify your bike's rear hub spacing and crank compatibility before purchasing.

The stainless steel teeth are engineered to provide five times the wear durability of standard aluminum chainrings. This makes it an excellent choice for riders who put in high mileage or ride in gritty, abrasive trail conditions.

Yes, the carbon fiber spider is specifically chosen for its high stiffness-to-weight ratio. It ensures efficient power transfer from your pedals to the drivetrain without the flex often associated with lighter-weight components.