I added the "Glass Water Bubbler + Silicone Adapter for the Pro" to my preorder of the Legacy Pro 2. However, I later became concerned it may not fit, after learning the mouthpiece was redesigned for the Pro 2, so I reached out to AirVapeUSA:
"Thank you for reaching out to us and I will be happy to help you. Yes, the mouthpiece has been updated but its still the same size and our engineers have confirmed that all the current PRO accessories will be compatible with the PRO V2."
Warmest Regards,
Bernadette and The AirVape Team
Los Angeles, CA 90034
AirVapeUSA.com
Btw, they replied the same day I sent my inquiry!