MSW ST100 Bottom Bracket - English 73 x 122.5mm Square Taper JIS

These high performance square taper bottom brackets from MSW are designed to interface with English threaded frames.

Bottom Bracket Shell I.D.	1.37
BB/Frame Interface	English
BB Shell Width (mm)	73
Spindle Interface Type	Square Taper JIS
Spindle Length	122.5
Width	73Mm
Length	122.5Mm