I actually think that HR going for 12 mm with Fury Edge and Rogue was a quite good choice (it fits DynaVap accessories like BB9 perfectly). I understand the backwards compatibility issue though.
I replied to your other comment in Fierce thread. It's a shop based in Poland that I was talking...
No probs my guy :) I'm a bit disappointed just because I saw Fierce stems on ridiculous 90% sale ;)
I guess your WPA are designed for TM. Looks similarly to the original one (universal one), or those available on AliExpress.
Can you measure the diameter? I saw on FC in Fierce thread that it's chamber has diameter about 12.7 mm, while in TM thread they say stems are 16 mm. Who's wrong here? :D
Does it (Fierce stem/WPA) fit snuggly, like OG stem? Is it worth buying for that purpose?
Do you perhaps recall if the TM cooling unit fits into the Fierce glass stem?
Guys, I'd like to ask someone for a favor. Is anyone able to measure the Fierce's XL glass stem? I'm interested in the outer and inner diameter of it, however the length would be great to know as well.
I wonder if it can fit TM/TM2 ;)