Originally Posted by
slcbob
I do note that Tubus seems to target their seat stay adapter only to the TOP mount. Yes, it looks sturdy and better than the average P clamp. But, cycocommute, I can't tell -- are you suggesting using those for the bottom of the rack?
Yes. I've got them on 2 mountain bikes that don't have rack mounts. I don't carry a lot of load on either but the Tubus adapters are
much stronger than any p-clip. You do have to have the proper size, however.