ZoomSRAM
Red E1 X-Sync Road Threaded Mount Chainring
Designed for use with our new RED XPLR AXS power meter, these replacement rings are purpose made for use with a Thread Mount spider design. This chainring mount system allows us to minimize weight, maximize stiffness and accuracy, and retain the ability to swap ring sizes. Available in five sizes to tailor your ride to your needs.
Chainring Size: 38/40/42/44/46T
Bolt Circle Diameter (BCD): Thread Mount
Speeds: 12/13
Material (Chainring): Aluminium
Includes thread back up pin for chainring.
Designed for use with our new RED XPLR AXS power meter, these replacement rings are purpose made for use with a Thread Mount spider design. This chainring mount system allows us to minimize weight, maximize stiffness and accuracy, and retain the ability to swap ring sizes. Available in five sizes to tailor your ride to your needs.
Chainring Size: 38/40/42/44/46T
Bolt Circle Diameter (BCD): Thread Mount
Speeds: 12/13
Material (Chainring): Aluminium
Includes thread back up pin for chainring.
