wait what? I am saying why take power out of battery for light when you can have super efficient dynamo with 20" wheel
The power it takes out is pretty minuscule, more efficient than a dynamo I think.
o rly? okay didnt know that :) well I had dynamo out of box.
@MCamb started
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wait what? I am saying why take power out of battery for light when you can have super efficient dynamo with 20" wheel