73 MM X 38.1 Ø BOTTOM BRACKET SHELL CHROMO THREADED BSA

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73 MM X 38.1 Ø BOTTOM BRACKET SHELL CHROMO THREADED BSA

$6.25

73 MM 4130 CHROMOLY THREADED BOTTOM BRACKET SHELL

DIMS: 73.04MM X 38.1MM Ø , 1.370" X 24TPI ISO/BSA THREADED

RIGHT/LEFT THREADED . LEFT THREADED DRIVE SIDE OF SHELL IS IDENTIFIED BY 2MM COUNTERBORE. 20MM OF THREAD WIDTH EACH SIDE.

EST WEIGHT - 124g

SKU- TBE-BB-73MMXTHRD

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