That's a lot of up-front cost, though, and probably way out of the OP's budget.
I have dynamo lighting my commuter, but only because I got a deal on a wheelset with a SON28 dynohub. To fit that to all my bikes would put me in the poor house.
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I stop for people / whose right of way I honor / but not for no one.

Originally Posted by
bragi
"However, it's never a good idea to overgeneralize."