Y1LD22000 - Shimano Deore FC-M590 chainring, 22T with 64 mm BCD, for 3 x 9-speed drivetrains. - 4524667360230

Y1WC98010 - Shimano Deore FC-M6000 chainring, 30T with 96 mm BCD, for 3 x 10-speed drivetrains. - 4524667777281

Y1P098020 - Shimano FC-M615 Deore chainring, 38T with 104 mm BCD, for 3 x 10-speed drivetrains. -

Y0K630000 - Shimano FC-RX600 GRX chainring, 30T with 80 mm BCD, aluminium, for 2 x 10/11-speed setups. - 4550170596958

Y0K798010 - Shimano FC-RX600-10 GRX chainring, 46T, 110 mm BCD, aluminium, for 2 x 10-speed drivetrains. - 4550170596934

Y1RV98060 - Shimano FC-T3010 Acera chainring, 48T with 104 mm BCD, for 3 x 9-speed drivetrains. - 4524667729341