I had to take a break so I thought I'd write a prequel. It's 84 down there and I've been at it 3 hours because (of course) I got caught up in extra details.
I almost dropped the old girl again the other day just maneuvering around because of my short legs made worse by the height of the Lycette seat, just plain loss of muscle mass and joint pain. I just can't trust being up on tippy toes any longer;
I ordered a small, inexpensive chopper-type seat because it's what I'm used to + seat prices are outrageous and what if didn't work at all? The AVL frame mount gives you no alternatives; it's just an upside down "U" with a hole in the top welded to the frame tube. There are also two frame tubes welded to the center tube so you can't use a circular frame clamp with a seat bracket tube welded onto it. The only way to modify it is cut it off, create a new one and do some really tricky welding. Then grinding. Then prep and paint. I only have hand tools and spray cans now
I can make the bracket (which is very hvy dty btw) work although the front will be higher than I wished for. It, too, would require cutting and welding to make it right. Oh, well.
The seat will have no springs, but I'm used to that. Even with 2" springs it's too high + the spring mount points on the seat come nowhere near the Lycette seat mounting bracket holes (those brackets, too, are just barely "OK"). Again, custom mounting brackets would have to be fabbed if you wanted springs with this seat.
I'll be back in a few hours with photographs with circles and arrows and a paragraph on the back of each one