The Valkyrie XL RTA is a postless and top-to-bottom airflow 40mm RTA that pushes the envelope in RTA performance! The deck brings four 2.5mm x 3.5mm individual post holes for easy coil installation encompassed by a reduced chamber and brings the airflow from the top and outputs under of the coils! True to all VC atomizers – the Valkryie does not miss the mark in the flavor department, however it brings ample room to fit a large variety of builds for all your vaping needs! Clouds never tasted so good!