I bought the VolcanoHybrid whip 3 pack to use with my Plenty. a user on here said it works fine, but for me it does not fit at all. I have new silicone end pieces from plenty kit but still way too loose fit, just falls out...I was all stoked but now I have to figure out a better way to do this...
Sorry for your frustration,
@whatitdew
A few ways to attach tubing. First is the lazy way -- remove black mouthpiece from cooling coil, then attach tubing.
Or, you can ditch the cooling coil. Glass adapters mate the Plenty's upper black housing with the tubing
14mm male to male, or 10mm, both with short silicone tube segment assist for snug seal
Some like straight adapters, some like the bent style whip adapters
And some prefer stretching short silicone tubing over/around outside of that black housing snout. Then fitting an 18mm female over/on it
@LesPlenty is the resident Plenty glass expert, so look at his pictures a couple pages back
edit - if you hadn't noticed, there are rubber grommets on side of Plenty. When coil is twisted on "correctly" the Plenty lays flat; grommets provide some ant-slip grip. You could break the law and tie down the handle switch, lay Plenty flat, enjoy your whip almost hands free