RaceFace 1x Narrow Wide Chainring – 30t 104 BCD 10-12-Speed 7075 Aluminum Orange

Narrow-wide teeth prevent chain drop, updated tooth profile runs quieter Durable 4mm thick 7075-T6 aluminum with reversible laser etched graphics Compatible with 9-11 speed chains, allowing a 1X set up on most any drivetrain (works with SRAM 12sp, but not