14/18mm Lo Pro Downstem with Holes – Green

This german diffused downstem is a game changer for anyone that wants to keep the same bong but wants to upgrade the function.  Unlike the standard downstem that has 3 slits on each side this downstem has multiple holes at the end of the stem. The multiple holes create lots of percolation and gives you more of a chug when you take a draw. The stem is also open ended so ash and debris will not clog it up. 

Made from 3mm thick high-quality borosilicate glass, this downstem is a Lo Pro meaning the joint will be 18mm, but the bowl will be for a 14mm. This means you can use any 14mm male bowl with this downstem.