Truvativ SRAM X0 X9 Inner Chainring 22T 64 BCD 3x10-Speed Aluminum Black
Original equipment on SRAM and Truvativ cranks, they also work well with other drive trains. Supplied in TruVativ packaging. Color: Black. Material: Aluminum. Chainring BCD: 64. Defined Color: Black. Ring Position/TYPE: Inner. Drivetrain Speeds: 10. Tooth Count: 22.