I've been weighing dyno hub options, too. The SP has flanges that are 50 mm wide (outer face to outer face). The SON's flanges are also 50 mm apart. But the SONdelux "wide body" has 67 mm flanges, which should provide a stronger more stable wheel.
http://www.peterwhitecycles.com/schmidt.asp For my weight (230 pounds getting out of bed) I won't mind the very slight extra weight of the wider hubs is really no concern at all. But the price of the wide body, 3x the SP, yikes... - Andrew, Berkeley -- 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.