Originally Posted by ceridwen
Try a new model one. I have two one flat bar bikes and they rotate plenty far enough to get a good view. I suspect something about the design has changed since your was made that is not evident just looking at it.
Ditto on this. Depending on the fit, it's pretty sturdy, even for drop bars. On my Lemond, it stuffs in quite nicely. On my Specialized, it's too loose. YMMV