I can speak to the virtues of both these gadgets, as I am using both to attach my Bruce Gordon racks to my Raleigh International. Bruce uses flat-steel rails to attach his rear rack, and advocates the better-grade Nitto P-clamps (and includes them with the new racks...but really, ecch. If I have a nicey-nice rack, I want the whole thing to look nice. So I replaced all the stock attachment widgets with Tubus rails/clamps/swivel mounts/extenders, and I'm much happier.
The sizing of the Tubus clamps is a little more appropriate to steel tubing - not like the "close enough" of P-clamps. I've had much more secure attachment since I went to the Tubus bits, and a lot less noise. BikeBagShop.com also sells Tubus attachment bits. They have rotating 10% off specials on most of their product line throughout the year; Tubus and Ortlieb normally come up together, about 2-3 times a year. Peter Adler Berkeley, CA/USA On Monday, January 5, 2015 8:15:52 PM UTC-8, Mark Wilkins wrote: > > > On Mon, Jan 5, 2015 at 9:50 PM, Patrick Moore <bert...@gmail.com > <javascript:>> wrote: > >> Beside P clamps, Tubus makes machined, aluminum fork leg clamps for front >> low riders designed for forks that don't have the needed braze ons. These >> are threaded both for the clamping bolts and for the racks. >> > > > Nice! I like that option. I see they also sell something like a > high-quality P-clamp: > -- 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.