42-Shells B.B & Motor mount
42-101-680
42-五通&馬達座
42-460-680
42-460-681
42-460-682
42-460-683
42-460-732
42-460-733
42-460-733A
42-800-001 (BROSE)
42-801-001 (BOSCH)
42-801-002 (BOSCH)
42-802-001 (SHIMANO 6000)