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68 X 103 or 107
#1
My frame calls for bottom bracket 68 X 103 but almost every site I go to only has 68 X 107. Are they interchangeable or do I need to keep looking?
  Reply
#2
BB length depends on your crankset, not your frame. The frame may be saying the shortest recommended is 103.
Nigel
  Reply
#3
Here's the frame.

http://www.statebicycle.com/product_p/whiteframe.htm

So looking at the crankset which say 107 and the frame which says 103 what do you think? Compatible? Not compatible?
  Reply
#4
Go with what the crank set calls for. No guarantees, but that's your best bet.
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