DW Back Rest to fit 9100AL 9120AL 8100B 8120B

Are you sitting straight? The DW Back Rest attaches to all Airlift Series thrones. Fitting the 9100AL 9120AL 8100B and 8120B this high quality backrest provides pneumatical support for players who are willing to trade some mobility for performance-long comfort. An easy to install plastic-covered screw provides unmatched support that stays put. A perfect attachment for those drummers who play for long periods of time and want to feel ergonomically supported.DW began their journey into drum hardware through a drum throne first so it goes without saying that they know a thing or two in regards to designs and manufacturing choices!Please note: Throne not included.