Wheels Manufacturing, BB30 --> Ext, BB30, BB Shell: 68/73mm, Dia.: 42mm, Axle: 24mm, ABEC 3, Black, BB30-OUT-1

Shimano, BB-UN300 D-H, Square Taper BB, British, 68mm, : 115mm, Silver

Shimano, BB-UN300 XL118, Square Taper BB, British, 68mm, : 118mm, Silver

Shimano, XT BB-MT801, Threaded Cups, British, 68/73mm, 24mm, IBBMT801B

Wheels Manufacturing, BSA DUB, External Cup BB, British, 68/73mm, 28.99mm

Wheels Manufacturing, PF30 --> Ext, Press-fit 30, BB Shell: 68/73mm, Dia.: 46mm, Axle: 24mm, ACB ABEC 5, Black, PF30-OUT-3