My bike is 500 K0. There is a Giualiani seat but I prefer the original. K0 is hard to find. I even prefer the K1 or K2 design but the installation is different. I need to buy a hinge anyhow as now it is welded onto the seat. Questions:
Is installation of K1/2 seat possible?
If so, what material should I buy to make it work?
Can the lock for the K1/2 just be bolted onto the frame or does it need extra work?
To summarize, what does it take to install the K1/2 seat on a K0 bike?