Old 05-03-20, 07:07 AM
  #4  
DaveSSS 
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Join Date: Sep 2008
Location: Loveland, CO
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Bikes: Cinelli superstar disc, two Yoeleo R12

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Gear inches is nothing but a meaningless number. It a gear ratio like 53/11=4.8 times 27. 50/10 =5, so it will produce more speed at a given cadence.

Larger ratios will produce higher speeds at a given cadence, but only if you have the power to spin a high cadence.

The thing that makes no sense with SRAM AXS is gaining range with a 10T sprocket and 12 speeds, the giving up range by only offering a 13T chainring.
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