need help with Riva 901 batteries biting the dust

[Cyrus Vap]

ImYourSalt I have a question:

So if the new Riva 901s are smoktek, and rubberized, what exactly separates them from the smoktek 808 Ego?

 

[ImYourSalt]

ImYourSalt I have a question:

So if the new Riva 901s are smoktek, and rubberized, what exactly separates them from the SmokTek 808 Ego?

I dont have one of those... But I'd have to say the threading. The Riva's we have are 510. I am planning to get some Riva 901-T kits, but those are a little ways out just yet. Also Ego's tend to have a beveled ring around the switch, Riva's tend to be flush. That's the story for the stock I carry anyway.