1x Aero 110x4 Round Ring

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  • Regular price $105.00


Product Description

These aero rings are built for a 1x drivetrain, which is about as aero as you can get without taking the cranks out altogether and making a pushbike. These chainrings are the ideal solution for an aerodynamic drivetrain. Pedal harder, push farther, and go faster with less effort. 

The 110 BCD 4-bolt asymmetric bolt pattern is compatible with all ROTOR modular cranks and power meters including 2INpower, INpower, INspider, ALHDU, and VEGAST. Also a great 1x solution for most Shimano cranksets.

For peak aerodynamics and aesthetics, these rings are best paired with the aero crown.