The Atlantis EVO tank has an optimised design which allows high VG E-Liquid an even faster route to the coil system. The EVO breathes without a hitch when you require thick dense vapour production. The EVO 75 kit comes with both 0.4 and 0.5 sub-ohm coils for an optimised vaping experience, with the 0.5ohm coil having a very different draw than the 0.4ohm due to coil production differences.