SRAM Eagle T-Type Chainring - 38t 12-Speed 104 BCD Steel Black 2200w It also works great as

It also works great as a cover on top of klisters

The adapter is injection-molded from an engineering-grade thermoplastic and strong enough to serve as a temporary crutch in the event of a backcountry dropper failure

Tool Interface:  5mm and 6mm hex key

Power meter is fully integrated into the chainring set for lighter weight

SRAM Eagle T-Type Chainring - 38t 12-Speed 104 BCD Steel Black 2200w It also works great asSRAM Eagle T Type Chainring 38t 12 Speed 104 BCD Steel Black. Designed for use with a 104 BCD interface of any 104 BCD spider This chainring utilizes SRAMs T TYPE design and is backwards compatible with Eagle technology (X SYNC II). SRAM drivetrain engineers optimized this ring to combat the high torque high wear situations e bike riders face. The aggressive tooth design provides better chain retention for a smoother more efficient pedal feel with a