Ryan k.
10-10-08, 11:05 PM
does anybody know if the cranks on the fit am are 19mm or 22mm
BMX - need help
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FuzzyRyder
10-11-08, 12:35 PM
they are probably generic 20mm unsealed cranks. you can't buy a sealed bb for them if thats what you're wondering.
Ryan k.
10-11-08, 08:14 PM
no i was just wondering what size they are so if i ever get a new frame
FuzzyRyder
10-11-08, 10:16 PM
you'll need new cranks