My swivel chair for my ascend 128t has rusted out. I was wondering if anyone knew where I could go to get a replacement. Bass pro shot does not offer it and google searches have not turned up anything useful. Thanks in advance!

The whole seat needs replacement or just the square swivel part between the chair and bracket?

Are you looking for a square seat base like this from Academy?

The base, the swivel and the metal braces on the bottom of the seat are rusted

Can you post a picture?
Have you tried Corrosion X or a penetration oil to loosen it up?

It is rusted through. The swivel is not useful and the bars that attache are rusted through on one end. I am looking to replace the whole setup if possible.

You can try asking customer service:
https://ascendkayaks.custhelp.com/app/ask

Customer service would probably be your best bet. I looked around and could not find a direct replacement online. Amazon has several of similar design but I can't confirm they would work on your kayak.

https://www.amazon.com/Pactrade-Mar...kayak+seat&qid=1648694841&sr=8-9

There is also an Ascend group on Facebook that could probably point you in the right direction.

Any chance you can take some measurements of the seat base? Specifically the legs/tubes. Need to know how long they are and approximate diameter.

Saw something today that might work for you.