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Old 03-20-2017, 12:12 PM
Bentley Bentley is offline
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Join Date: Dec 2015
Posts: 1,683
Done the math

Quote:
Originally Posted by AngryScientist View Post
well, i have basically no miles on the set-up, but i think it's going to be relatively OK for the riding i do.

38x11, which is my fastest gear on this bike is 92.1 gear inches.

on a regular compact, 50x14 is 95.3 GI, and 50x15 is 88.9 gear inches, so the 38x11 is right in between them for gear range.

on the road, its not too common for me to need more gear than the 50x14, sometimes going fast downhill, but not super common, so - to conclude - i think it will work out OK.

i guess i'll see...
You have thought this out. I ride mostly flat land and the 50 puts me at a small disadvantage on the road with alot of guys running 54's, but I just gotta work a little harder on the Power.
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