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Old 10-23-11, 06:13 PM   #1
todari09
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Newbiw question regarding wheel size

what's the difference between 650c and 700c in performance wise?
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Old 10-24-11, 09:56 AM   #2
carleton
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Do you mean 650c front/rear or 650c front / 700c rear?

650/700 is now illegal as UCI rules state that both front and rear wheels must be the same diameter.
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Old 10-24-11, 12:39 PM   #3
todari09
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I meant 650c front/rear and 700c front/rear comparison.
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Old 10-24-11, 09:00 PM   #4
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Quote:
Originally Posted by todari09 View Post
I meant 650c front/rear and 700c front/rear comparison.
I've actually heard a PhD in aerodynamics/aerospace postulate that 650 front/rear might be faster in a time trial during some armchair physics conversations. But, as the saying goes, "One test result is worth one thousand expert opinions." -- Wernher von Braun


You guys could be on to something:


Last edited by carleton; 10-24-11 at 09:04 PM.
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