Sram makes a dynamo hub that is specially designed to light up a low speeds:
http://www.sram.com/sram/urban/products/d7-dynamo IIRC it tested as the slowest hub with lights off, but as the fastest with lights on. It is quite reasonably priced, too at $95: http://www.universalcycles.com/shopping/product_details.php?id=56825&category=3680 On Fri, Apr 18, 2014 at 8:02 PM, Patrick Moore <bertin...@gmail.com> wrote: > I owned both an original SA Dynohub (no brake) and a rear Dynohub-cum-AW. > I could have installed both on one bike for an additional 20 lb and a total > of 6, or at least 4.8, volts. Really, I wish they had been less heavy, > since they seemed very well made and they certainly were shiny. > > -- > You received this message because you are subscribed to the Google Groups > "RBW Owners Bunch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rbw-owners-bunch+unsubscr...@googlegroups.com. > To post to this group, send email to rbw-owners-bunch@googlegroups.com. > Visit this group at http://groups.google.com/group/rbw-owners-bunch. > For more options, visit https://groups.google.com/d/optout. > -- -Zack -- You received this message because you are subscribed to the Google Groups "RBW Owners Bunch" group. To unsubscribe from this group and stop receiving emails from it, send an email to rbw-owners-bunch+unsubscr...@googlegroups.com. To post to this group, send email to rbw-owners-bunch@googlegroups.com. Visit this group at http://groups.google.com/group/rbw-owners-bunch. For more options, visit https://groups.google.com/d/optout.
