1997 GT Backwoods BB size

dmorts

Retro Newbie
Hi,

New here, so hello!

I'm currently cleaning up my 1997 GT Backwoods. The Bottom Bracket needs replacing but is currently stuck fast but should be able to free it up soon.....hopefully!

Does anyone know what size it it is? It's to go with the original Shimano Alivio FC-MC16 crankset. According to Sheldon Brown, http://sheldonbrown.com/bbsize.html is should be 110 or 113mm axle length. It's 68mm shell, but I don't have a reliable way of telling what axle size is, no calipers handy!

I'd like to know so I can get a replacement ordered and on its way while I figure out how to free the original!

Cheers

Dan
 
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