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Old 02-12-12 | 10:01 AM
  #25  
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JohnDThompson
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Joined: Nov 2004
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From: Appleton WI

Bikes: Several, mostly not name brands.

Originally Posted by Jaytron
48/18=3 (unless you're ambi)

48/19=19
I've always wondered why 48T rings are so popular. If you run a ring with a prime number tooth count, e.g. 47T, you will always get the maximum number of skid patches regardless of your cog tooth count.
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