Shimano Non-drive BB Cup
Service/replacement parts for Shimano bottom brackets. English threads: 1.37" x 24tpi. Italian threads: M36 x 24tpi. Non-drive BB cup that fit UN52/53/73 BB also fit LP26/27, CS15, and CT91.
Item Specifications:
Size:
68mm
70mm
73mm
Type:
6500
E-Type
ES70
Shell
UN52