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Old 01-25-2010, 07:37 AM
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Retmachinist Retmachinist is offline
Motorized Bicycle Elite Member
Join Date: Oct 2008
Location: Urbandale Ia
Posts: 637
Default Re: Just Another Shift Kit

I guess the one thing I did forget to mention on the first post was that the jackshaft is going to a 3 speed Sram I Motion rear axle. The final gear ratio is 4.22 to 1. I may have to go up or down a couple teeth on the jackshaft out sprocket.

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