HED 3D Disc?

I know HED stopped making these, supposedly because they were difficult to make to spec (trueness)…at least that is what they told me when I asked them on the phone a while back.

Has anyone ridden with one? How do they feel compared to other discs, like Renn?? Are they a lot heavier? Any real aero data (other than Cobb) out there on them?

Thanks!

I rode one awhile back for about 2 years. Never noticed it was heavier then any other disc I’ve owned. I ridden Campy Ghibli, HED, HED3D, Renn, Jdisc and Zipp. I lived in FL at the time. I’m currently in the mtns of Arizona, so I really can’t compare them. It was a really good disc as you can’t dent it as its a HED3 with the carbon left between the spokes. Its durable as hell : ) Supposed to have tested very fast in the wind tunnel.