The XL rocket stem is excellent. Much easier to clean than the previous stems I had used with the tm2, and it hits with authority with its effective cooling mechanism. Highly recommend for any tm2 user.

Similar to other reviewers, I didn't like my TM2 and thought of returning it. I bought this after reading the other reviews, and I am going to buy more. This should automatically come with all TM2s. It's much better than the glass stem that came with the TM2, and the cooling is immpeccable! GET THIS!

I only wish it came with different colored beads or glass.

This stem fits perfect in my TM2 Purple Heart. The inner and outer diameter seems identical to the stems bundled with the TM2. The bowl fits my Titanium dosage capsules as well as Hard Tim Basket Screens from VGoodiEZ. There is a built in glass screen if you prefer to go Au Naturale. The cooling effect is very good, better than any of the TM stems. To clean I fill the stem with IPA, block the ends and shake back and forth, then rinse. Cleaning isn't bad, but drying takes some time as the stem can't be disassembled. (The top of the stem is dimpled, so the beads cannot come out).

Got my order fulfilled in a hurry.During the busiest time of the season . Anthony, thank you for the note on the shipping receipt. You have my support lifetime, customer for now on ..