Technical & Reference Section > Tech and Restoration

bb size?

(1/1)

ultrasham241:
Whats the standard or most common size bottom bracket?  24tp or 28tp?  is one a U.S size?

boofy44:
28 is for flight cranks and mongoose 1 piece cranks.24 is most one piecers.

ultrasham241:
Cool,  :daumenhoch:

its for a tioga task force OPC.. My tange BB from a Burner fits it, but wanted a sealed BB. Just needed to be sure.

Thanks Sham :daumenhoch:

super mat:
tange techno glide sealed bbs are 24tpi.ive just fitted an oddy excaliber with one.

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