SRAM RED XPLR 40T Aluminum Thread Mount Chainring | 12/13-Speed, Narrow/Wide,
SRAM RED XPLR 40T Aluminum Thread Mount Chainring | 12/13-Speed, Narrow/Wide,. Lightly used
ALUGEAR 1x Aero Thread Mount Road/Gravel Chainring. All Sizes!
These systems use SRAM’s new thread mount interface. This design reduces weight and simplifies installation while creating a cleaner drivetrain setup. ALUGEAR machines the tooth profile precisely to improve chain retention and maintain smooth power transfer.