Wow. Glad to see you all are having fun chatting about the amazing ProVi 2.5 sale.
I like the look of a steel extension ring and end cap with my wrapped or colored mini's--- so even the bargain price of about $13 for the extension cap wasn't tempting me this time. I did, however, spring for the flat tops --- on a Sangria Purple and the Lovely Polished Dragon
ProVape still has some tatroe rings for $5---a very good deal. The other ones that are stated for the P3 would fit, too as all their tube mods are the same size and threading.
If one gets a mini and would like to use their 18650
button top batteries, it's totally OK to use two rings or one ring and one extension cap.
A beauty ring is pretty much a must for use with 22mm tanks....as Chooch said, the provari tank ring, is ProVape's version. There are some other after market ones available, but hard to find these days.....I indulged sometime ago and have several styles and finishes.
And -- don't forget on your next shopping trip --- ProVape has ProVi wraps for $3 -- close out prices and excellent quality.
Enjoy.
