The larger version of the v6 series with 7.5 ml volume and a diameter of 25 mm.
KRONOS 2 M has a Diameter of 25 mm and can be used with a restrictive DTL or MTL airflow.
KRONOS 2 S has a Diameter of 23 mm and can be used with a restrictive DTL or MTL airflow.
Finally the Vapor Giant mod has arrived in Version 2. It's a great device for all, that love 26650 batteries.