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Old 11-06-2011, 08:53 PM
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u2seek42 u2seek42 is offline
Motorized Bicycle Elite Member
Join Date: Aug 2010
Location: US
Posts: 103
Default How could this be used?

bicycle Motorized BIKE GAS ENGINE 4-stroke gear box | eBay

I see a roller where the gear is.

If this where made into a FD, what would it do, or not?

Thanks for any input.
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