Up for your consideration is this Quickie wheelchair frame. I'm 99% sure this is the triumph model but not 100%sure. The seat is a size 14" wide by 14" deep.

Please see the pictures to see what you're getting.

It is not complete.  It will come as shown only. If you look at the last 3 pictures,  one side is missing the sleeve for the read wheel mount, but it should be easy to replace since it uses the standard 0.5" axle.

I'm not sure if the front was ever painted because the rest is purple, and the front is black.

Please see the pictures for the exact size, condition and to see what's all included.

Thanks for looking.