Narrow/Wide 1X Chainrings for SHIMANO 96BCD ● CNC'd 7075 T-6 ● For SHIMANO FC-M782, FC-M672, FC-M622 and FC-M612 96BCD cranks ● Cut from .160" material for strength and long life ● For use with speed drivetrains ● Anodized w/Laser etched GraphicsNEW IN PACKAGEThanks for looking!