Shimano, FC-TY501, Crankset, 6/7/8 sp., 170mm, 28/38/48T w/CG, Riveted, Square, 47.5mm, Black

SRAM, Red Wide E1, Crank Arm, 155mm, DUB, BCD: Direct Mount SRAM 8 Bolt, Black

Shimano, CUES FC-U6000-1, Crankset, Speed: 9/10/11, Spindle: 24mm, BCD: 96, 30, Hollowtech II, 170mm, Black, Boost, EFCU600015CXA0

Shimano, Dura-Ace FC-09, Crankset, Speed: 11, Spindle: 24mm, BCD: 110, 34/50, Hollowtech II, 172.5mm, Black, Road, IFC09DX04A

Shimano, Ultegra FC-R8100, Crankset, Speed: 12, Spindle: 24mm, BCD: 110, 34/50, Hollowtech II, 172.5mm, Black, Road Disc, IFCR8100DX04

Shimano, Ultegra FC-08, Crankset, Speed: 11, Spindle: 24mm, BCD: 110, 34/50, Hollowtech II, 172.5mm, Black, Road