BMX1992
11-24-07, 07:25 AM
hi what is the difference between un sealed and sealed bearings for a bottom bracket?
BMX - bottom bracket
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live4muzic2
11-24-07, 08:52 AM
unsealed=loose ball bearings,weaker,and hard maintence.
sealed=strong,rare maintence,and last longer.
sealed=strong,rare maintence,and last longer.
wethepeople
11-24-07, 06:33 PM
And searching.