I meant this one. Take no prisoners! 
I NEED two of those tube/carrier set-ups!
Maybe 3, but you know… I sure hope the carrier can move serious current…
(I may possibly need over 80A… no kidding!)
[not looking good, is it?]
Need 4- tube/ carriers
Interested in two tubes and carryers for the BLF Q8.
Please once for the BLF Q8. Thank you
Any updates on the tubes? or pricing yet?
Thank you for keeping track of all this for us and putting it together for the community
808HI +2
Wieselflinkpro +1
deus1ex +1
(post #196)
Please add another one for me.
BlueSwordM +1
Unloco +1
Hi!
I like two tubes and carriers so that I can use 8x 18650 in my Sofirn Q8.
19. Kasperrr +1
One note: Say how many sets you want, not how many tubes you want please.
For example, if you want to run 8x18650, say 1 set.
If you want to run 16x18650(DC Custom :D), say 2 sets.
Is the above correct?
I thought 1 set was for 4 x 18650. A set being one tube and 1 carrier.
One set of extension tubes is meant to run 8x18650.
Otherwise, why would you be buying it only for 4 cells? Haha.
I would like 2 sets.
For someone who wants to run 4 cells at 6v or 12v.
Plus it just makes more sense. Some people might want to run 12 cells. Why should they be forced to buy 4 tubes when they only want 3?
Wondering if a price has been established. It may turn out I need all 7 they showed in the vid…. 
Appearantly you can’t buy odd numbers of tubes. You have to buy 6 or 8.
I dare you! I double dare you! :-D
Interested in 1 set to run 8x18650 for BLF Q8.