Hey Tim, great stuff here!
Now I see the back to back drums, brilliant!
the 1.5" or the A65 1.625" SLS single sided drums?
So...the one hub with both bearings is bolted to the other drum, center cut out..tricky alignment, or maybe not...and what was welded to what if you don't mind?
For backing plates and hardware, I can't tell what the brake plate was from?
As to the A10 front brake....what hub is it?..It doesn't quite look like the 190mm hub, but I didn't see a good view of it yet.
I like the retro look of it, it's the brake both BSA and Triumph ought to have had, what a bunch of bums, haha..
What it looks like now is the full width cast iron SLS brake drum from the 64-66? SLS Triumph with the spokes showing like they do, but Improved to the 2LS design. Very nice!
So was that the Triumph/BSA 2LS front brake that you turned down?... those are pretty fugly and excessively flashy IMHO. I may have to do that on my Bonnie, of course it'll really get too much attention from those that know and care, so that's fun too.
I will have to see if the Triumph 2LS plate can be fitted to the 190mm brake cause that would be great. The Eddie Dow 2LS plates are now pricey and rare, and Phil Pearson I think is making them again...something like $800ish just for the plate with hardware IIRC. Maybe that IS the 190mm hub you used and I missed that part..., very possible, heh.
Keep it up, good work!