Shimano Chainring M9 N-22 22T 4-Bolt 64 BCD 9-Speed 3x9 Silver- Pre-Owned 9 Speed 22t 4 bolt 64mm BCD Silver  Compatible with 3x9 Drivetrains.  FREE SHIPPING! Item Shipped within 24hrs. with tracking Check compatibility before ordering Any questions please send Message Thanks for shopping  Peddle Collectibles