Bottom bracket specifications Bottom bracket specifications for English/ISO thread: 1.370 x 24 Bottom bracket specifications for English/ISO thread: 1.370 x 24 68 BB Bottom bracket specifications for English/ISO thread: 1.370 x 24 TPI Threads per Inch Bottom bracket specifications for English/ISO thread: 1.370 x 24 Bottom bracket specifications for French trhead: 35mm x 1mm Bottom bracket specifications for French thread: 35mm x 1mm 68 BB Bottom bracket specifications for French thread: 35mm x 1mm Bottom bracket specifications for French thread: 35mm x 1mm Bottom bracket specifications for Italien trhead: 36x24 Bottom bracket specifications for Italian thread: 36x24 Bottom bracket specifications for Italian thread: 36x24 T for Thread and F for Filletage (French for Threading) Bottom bracket specifications for Italian thread: 36x24 Year 1967-1987 Model BB Info Italy Tags id-dci DCI-news CAMPA Bottom-Brackets Log in to post comments