Thread: Brompton Gearing
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Old 05-16-11 | 08:58 AM
  #9  
tudorowen1
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Joined: May 2006
Posts: 355
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From: Cleethorpes..the last resort..UK

Bikes: Brompton S6L ,Bike Friday NWT, Phillips 8 speed folder, Trek 930, Thorn XTC

Have a look at http://xldev.co.uk/bgc.html for calculating Brompton gear ratios..Much better than the Sheldons..This is just for Bromptons alone..
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