EFCM61001EXA0 - Shimano Deore FC-M6100-1 crankset for 1x12-speed drivetrains, with 30T chainring, 175 mm cranks and Hollowtech II. - 4550170617578

EFCM61001EXA2 - Shimano Deore FC-M6100-1 crankset with 32T chainring, 175 mm cranks and Hollowtech II design for 1 x 12 speed. - 4550170617493

EFCM6200CXA2 - Shimano Deore FC-M6200 crankset: 1 x 12 speed, 32T, direct mount, 170 mm aluminium cranks and 55 mm chainline. - 4550170319915

EFCM6200AXA2 - Shimano Deore FC-M6200 crankset, 1 x 12-speed, with 32T chainring, 165 mm aluminium cranks and 55 mm chainline. - 4550170319878

IFCM71001EXXT - Shimano SLX FC-M7100-1 crankset for 1 x 12-speed drivetrains, with 175 mm crankarms, direct mount, Hollowtech II 24 mm axle and Boost. - 4550170780494

IFCR7100DX04 - Shimano FC-R7100 crankset with 2 x 12 speed, 50x34T chainrings, 172.5 mm crankarms and Hollowtech II. - 4550170172541

IFCR8100MX26 - Shimano FC-R8100 Ultegra crankset, 2x12 speed, 52x36T, with 160 mm crankarms and Hollowtech II. - 4550170893934