I've had several emails asking me about how I set up my strobe and speed ring combo. I have several speed rings in my arsenal, you don't need an expensive one to do this. This photos show a very inexpensive speed ring from... hell can't remember who's this is, it very cheap, but works.

I use a standard umbrella adapter with a 1/4 20 male post on it. The speed ring has 1/4-20 threads on one of the sides, all of my speed ring have it so I assume that they all do. I just screw the umbrella adapter into the speed ring. Here's another look at, just a bit closer.

When it comes to attaching my strobes to the speed ring, I simply use a "Justin Clamp" clamped to the ring. I use this method on all of my Octa's as well.

I hope this helps. DT

Wanted to also show another style of umbrella adapter. This is one from B&H their impact design. Here I'm fitting a speed ring which is designed for a Dyna-lite strobe head. Hope this helps. DT