The cranksets are FC-MT 60. They are not too bad but they did have some serious scratches, so they have also been polished, leaving them as little bright as possible. I don't master that technique much, but I like how it turns out. They had round chain rings, but I decided to put some Biopace, I never liked the system, but I think it is the most appropriate for the time.
The front derailleur is an XT. Well, a DX would be more appropriate, but I have 3 and I must give way to one. At the end of the day, it is the philosophy that I wanted to give to this bicycle, to restore and recycle as much as possible.
Finally some thumbies. I had to straighten them (the right one was bent???) and repaint. Finally the appropriate and functional decoration.
The Ritchey headset has recovered its logo that it lost when rebuilding it