73mm Blank English Bottom Bracket Shell Stainless w/out holes
FRA-BB-IXBB-BSA-L73
Bottom Bracket 28.6 x 28.6 x 22.2 with arrowheads
FRA-BJ18
Haden Pressed steel slotted English shell 28.6 x 28.6 x 22.2
FRA-B3BS
Columbus stamped pressed Bottom Bracket shell
FRA-COL-PRES-MTB
BB shell 31.7 x 28.6 x 22.2 English
FRA-BS50-BSA
BB shell 31.7 x 28.6 x 30/16 English Thread
FRA-BB-ELOS
BB shell 35 x 31.7 x 30/16 English Thread
FRA-BB-3531
Lo Pro steel English shell 28.6 x 28.6 x 22.2
FRA-B2
Blank English 74mm Bottom Bracket Shell CroMo w/out holes
FRA-BBS-FS-74
BB shell 28.6 x 29.6 x 22.2 English Thread
FRA-BB-C69
BB shell 31.7 x 28.6 x 22.2 English Thread
BFB-2409A
BB shell 28.6 x 28.6 x 22.2 English Thread
BFB-LB300R
Super Course shell 28.6 x 28.6 x 22.2 English Thread
BFB-5201
Pressed Shell 28.6 x 28.6 x 22.2 English
BFB-2406
Cast Shell 31.7 x 28.6 x 22.2 English
BFB-2409
Tandem rear shell
BFB-2416
Pressed Bottom Bracket with Chain stay ports
BFB-2402
Expandable Tandem Eccecentric
FRA-BBECBSA
28.6 x 31.7 x 30/17 Cast English BB shell
FRA-J246A
T47 BB shell Cro Moly lugless 73mm
FRA-BB-T47-CRO-73
T47 BB shell Stainles lugless 73mm
FRA-BB-T47-STAIN-73
T47 BB shell Cro Moly lugless 69mm
FRA-BB-T47-CRO-69
Blank English Bottom Bracket Shell 101mm without holes
FRA-BB-BSA-FS-101
