Aluminum rod holder. Purchased from a Subaru dealer. Used for about 2 years, but no longer needed, so I'm selling it. I'm not very knowledgeable about these things, so please judge based on the photos! I can add more photos if you want to see specific areas! It was installed in a Subaru Forester! Overall, it's clean, but the cushion on the rod tip side has worn down, so I've added thickness with cushion tape (in my personal opinion, the fit is better than the original). I will disassemble it for shipping to make it as compact as possible. Instruction manual included! No claims, no returns.