Bottom bracket specifications
Bottom bracket specifications for English/ISO thread: 1.370 x 24

68 BB

TPI Threads per Inch

Bottom bracket specifications for French trhead: 35mm x 1mm

68 BB


Bottom bracket specifications for Italien trhead: 36x24


T for Thread and F for Filletage (French for Threading)

Year
1967-1987
Model
BB
Info
Italy
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