measuring a crank

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when u measure a crank do u go from the sproket over or from the pedal up to the bend?
i wish i could post pics...
also will a shorter crank make it harder to pedal?
 
I do beleive its center line of crank to center line of the pedal.

You will loose torque with a shorter crank(making it harder to start off) but you will GAIN top end!
 
thanks guys
i think i figured it out
just wanted to double check it

o yea i'm all about the top end speed!

THANKS! :mrgreen: :mrgreen:
 
Top speed...short crank/big crank sprocket!

...and a small rear sprocket.
 
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