Located the base of water pipes, Inline percs are horizontal tubes featuring multiple slits built-in. These slits create diffusion as smoke passes out of them. Typically the first perc used in bongs that have multiple percolators, Inline percs promote great airflow with very little drag. Think of these as the point guard of percolators, they make everything around them better and help the bong go.
Used in: Bong XL, Bong Dual, Recycler