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Shimano BB-UN300 ST Bottom Bracket - English (Various Sizes)

$15.99

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Shimano BB-UN300 Square Spindle Bottom Brackets

Specs

THREAD IN OR PRESS IN Thread In
SHELL WIDTH 68mm,73mm
SERIES Non-Series
GENERATION UN300
SPINDLE LENGTH 107mm,110mm,113mm,115mm,117.5mm,118mm,122.5mm,127.5mm
CRANK INTERFACE Square Type