I mentioned in Dahondude's 3 Peaks Blog that I had fitted some Q Rotor elliptical chainrings on my bike, and was asked to post some pictures of them; so here they are. It doesn't come out that well in the photo, but the big chainring is quite elliptic, You can see the multile mounting holes which allow you to customise the angle to suit your riding style.
I have had the large chainring on for a few weeks and am finding it really good, but have only just had the small chainring fitted as it needed to have the crank removed to fit it.
I really am starting to believe that the distributors in this country are killing retail sales, by forcing retailers to give us unattractive pricing compared to OS :(
Mine came on an old steel frame and seemed to survive the upgrade to tiagra (2nd hand and worn out) but is going to be refurbished with ultegra cranks, dura ace BB and ultegra cluster. It survived a 9 speed chain so lets see how it handles a 10.