Well, I know that I had to do some shoping when I bought my last compound to find a deflex riser bow, but I know that Hoyt makes some and I believe that Martin still does. The Darton Tundra that I ended up with is also a Deflexed Riser. But to tell you the truth, I am not that knowledgeable of current compound specs (or really that interested), although I do know that there are a bunch of reflexed risers out there.