BB30-named for its required spindle size-narrows Q-factor increases ankle clearance, and ups bearing durability. Along with a 30 mm spindle, it requires an oversized 68mm or 73mm bottom bracket shell and PressFit bearings held in place by snap rings
MODEL ID: BB-BB30-A1
BB-FRAME INTERFACE | BB30 |
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CHAINLINE | n/a |
SPINDLE LENGTH | n/a |
SUPPORT E-TYPE FD | n/a |
CRANK-BB INTERFACE | BB30 |
BEARING TYPE | Standard |
SPINDLE DIAMETER | 30mm |
CUP MATERIAL | n/a, Plastic |