Old 12-20-10, 06:44 AM
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Bikes: 1980 Mike Melton, 1982 Stumpjumper, 1982 Santana, 1984 Alex Moulton AM, 2008 BikeFriday tikit T-11, 2010 Dawes Briercliffe, 2017 Dahon Curl i5, 2019 Surly ˝DT14

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Originally Posted by rhm View Post
So, my question, is can you take a four speed hub and convert it to an ultra-wide range three speed hub?
Off the top of my head, you'd want to lock the 30T secondary sun gear and let the primary 24T sun gear spin free.
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