Add some cool stuff on your vapes! Use this goon 25mm RDA to create bigger and more amazing tricks! A lot of attention! Here you have the new Goon 25mm RDA. The most expected update of one of the best RDA's of all time. Robust, elegant and going back to its roots like it could not be otherwise. The Goon 25mm in everything is absolutely brilliant from top to bottom. The solid clamps that help increase the reliability when placing the resistances and facilitate this assembly. In addition, the air inlet control manufactured in Ultem is ideal for heat dissipation. What are you waiting for? Get this now!