Columbus XCR BB shell-english thread 40 x 68

COL-ZSMJXCR

MARS CAST SINGLE PLUG STEEL

COL-ZSMNABARJ

STANDARD ALLOY BRACKET SHELL 7000 SERIES IT

COL-ZSMNABS43X69

CNC BBS (7000) SINGLE PLUG

COL-ZSPBBCNC6/7/J/I

CNC BBS 7000SINGLE PLUG

COL-ZSPBBCNC7J

CNC bb shell 6000 alloy with holes

FRA-6000

Cast English shell 31.7 x 28.6 x 30/16

FRA-B1

Pressed steel English shell 28.6 x 28.6 x 22.2

FRA-B3

Blank English Bottom Bracket Shell Steel w/out holes

FRA-BB-BSA-ACC

Blank English Bottom Bracket Shell CroMo w/out holes

FRA-BB-BSA-CROMO

Blank English Bottom Bracket Shell Stainless w/out holes

FRA-BB-IXBB-BSA

T47 BB shell Cro Moly lugless

FRA-BB-T47-CRO-TH

BB shell stainless 31.7 x 28.6 x 30/16 English

FRA-BISX35

Bottom Bracket shell 31.8 x 28.6 x 22.2

FRA-BJ02

Bottom Bracket 28.6 x 28.6 x 22.2

FRA-BJ10

BB shell 34.9 x 31.7 x 30/16 English

FRA-BJ166A

Bottom bracket shell lugless with c/s ports 30 x 16 english

FRA-BS04BSA

Bracket shell Minimax Down tube -28.6-30x17

FRA-BS60BSA

Cast shell oval down 40 x 31-28.6-30x17 6062

FRA-BS83ITA

Blank English Bottom Bracket Shell Cromo w/out holes

FRA-FRA-B6

28.6 x 28.6 x 22.2 blank ports for cut outs

FRA-J130A

28.6 x 28.6 x 22.2 blank shell cast

FRA-J330B

Blank English Bottom Bracket Shell 83mm without holes

FRA-SIL-59783

Blank English Bottom Bracket Shell 90mm without holes

FRA-SIL-59790