Apparently original owner and nice XT/Ritchey mix.
https://www.ebay-kleinanzeigen.de/s-anzeige/rocky-mountain-summit-max-erste-hand-von-1992/2105083108-217-8630?utm_source=sharesheet&utm_medium=social&utm_campaign=socialbuttons&utm_content=app_android
Looks like an XC Comp skewer (metal lever, rubber ring on the nut).
There is a thread about the re-issue parts on the German MTB News forum. Last entry is from 2020, so I would contact Grafton to see what they are up to first. The site is quite basic ...
https://www.grafton.design/shop
are you looking for the correct year stamps on the saddles? there's a 93 perforated white flite on German eBay. 159EUR but he'll take offers. If the seller does not want to ship to CA, then I could help (also with the negotiations)
There's also a few very nice black Turbo Lite's on eBay...
Dear all.
I am looking for an American Breezer (ABM) roller-style stem like on the original spec of the Trek 8900 Pro from 1990. Does not have to be black though. Alternatively a first generation Syncros Cattleprod (pre 1992 with noodle, straight cap and without cut-out between the handlebar...
Oh, I asked about the revolvers. Final price? 1050eur!!! I made a completely crazy, way-over-my-budget counter-offer (which my wife better not find out about), but he said that's what used sets w/o chainrings go for. Not sure which planet used revolvers go for at those prices.
Seller in Spain has some nice kit. Strange pricing though. I think the CQP's and the stems are priced ok, but the Switchblades and especially the Revolvers are totally looney 🐰...