It only says 18650, but I scrolled down and it’s got this. Kinda dumb they don’t really advertise that it’s compatible with 21700. It’s got an adapter for 18650 and comes with wraps for 21700.
I don’t blame you for being skeptical, sometimes descriptions are incorrect, or there’s a new model with differences and they don’t change the description.
If only somebody had reviewed it on here we would have all been saved 
Ty for offer i have alresdy made a trade with someone in USA , it was a pretty quick offer…Very kind of you
too bad nobody has
I had to think for a second…”did Session Drummer really not review a Steam Crave?!” 
Will that mod accommodate anything wider, say 27mm bubble glass? Can’t really tell from any of the pics I’ve seen.
No, 25mm with a straight glass. No bubble glass. I find when I’m using the supreme v3 that comes with it, part of the airflow is restricted.
I watched the review video by Vaping with Vic and he suggested up to a 26 with straight glass on the Hadron SBS.
Maybe with top airflow, because a 25 with bottom airflow barely works. It’s a tight fit with bottom AF. The main reason I don’t use it anymore.
Thanks, I always like that little extra bit of juice 
Same here…I don’t care how the bubble glass looks, I’m going to use it.
That’s a very nice RTA @Lynda_Marie and an absolutely beautiful mod 
I have a few JDMods myself 
Beautiful collection!
Thank you
That’s a beautiful mod Lynda. Alice in Wonderland? My absolute Favorite book.
