Review on Gibraltar GGSLBR Lower Lumbar Backrest Support: Enhanced Comfort and Easy Installation by Steve Guillen

I bought this along with Gibraltar 6608 Heavy Drum Throne because Revain says they match - they don't. At least not without some heavy mods involving power tools, glue, and swearing. BEWARE this may not fit the throne you think will fit. Don't get me wrong, I don't think it's Gibraltar's fault, it was/is a discrepancy maintained by Revain. The device itself feels sturdy, but it's frustrating when you're buying things that you think are compatible when they aren't.