I'm sitting now with a little gray one behind my lumbar. Don't remember where I got it though.
The GTs have lumbar support.
Ralph
The GTs have lumbar support.
Ralph
The GTs have a bar with a lever on the end of it in the lumbar area that moves behind a pad, not an inflate thing.so the GT's have the air pump thing that can be inflated or is it simply just better rigid support than the touring and other models?