They cracking of mine was more or less only because I didn't clean recently and when taking the mouthpiece off it was stuck so wiggling when the plastic was very hot split it basically it's memt to be poped off not back and forth cause it slips in the collar
Clean every now and then you don't...
have had my pinniclepro for about 7 months now love every moment of it but now they issue that was happening to others, the plastic is cracking were you clip the mouthpiece in and were the bullet slides down anyone know if they sell replacement parts to fix this? im going to assume the crack is...
who is the authorized seller for the pinnacle pro im intrested in purchasing this but i would like to know i have the new upgraded glass parts available