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Bottom Bracket Width.

572 views 4 replies 3 participants last post by  blackhat 
#1 ·
Unfortunatly math was one of those subjects in school I really sucked at. I want to buy a set of chro-mo cranks for my DJ bike and I'm not sure they will fit, they are advertised as 68mm euro. I messured my bottom bracket on my bike and it appears to be 2" & 14/16ths" of an inch, can someone tell me how many millimeters that is?

Thanks,

-J
 
#4 ·
blackhat said:
its 73mm, google calculator is your friend.....and 14/16th??? what do they teach you kids these days...7/8th!
I tried google calculator, there is no measurement for 1 - 14/16ths

I'm not a kid, I'm 36.

And I used a standard tape mesure to take the measurement's...the tape measure is in 16ths per inch.
 
#5 ·
jeffgothro said:
I tried google calculator, there is no measurement for 1 - 14/16ths

I'm not a kid, I'm 36.

And I used a standard tape mesure to take the measurement's...the tape measure is in 16ths per inch.
I was kidding with the "teach you kids" comment, but if you turn 1 14/16ths into 1 7/8ths google will help you out. lowest common denominator or something. I think. I failed most of my math classes.:eek:
 
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