The Phoenician grinder bumper ring kit includes a set of two bumper rings designed to fit your Phoenician grinder like a glove.Â
Offering added grip & a layer of protection for your favorite herb grinder, these bumper rings act like a cell phone case for your grinder, keeping it in perfect condition, preventing scratches & other physical damage that could void your warranty. Plus, you get a much better grip for grinding your buds to perfection.Â
The Bumper Rings are available in 3 sizes to perfectly fit Phoenician’s small, medium or large 4 piece and 2 piece grinders.