That broken Morati I got from the guy I bought the drive side crank, I am not sure how it broke but he said he had crashed on a rock.
Once I had the drive side I put it on my singlespeed for a while with an STX left arm, then later I was lucky enough to find a Morati one.
I rode with them on my SS for quite a few years, maybe 4. The cranks take a lot of abuse ridden this way even if I am pretty light. I often got comments about how they were supposed to break but decided to remain confident in them.
Then one day last year I was cleaning them and noticed a hairline crack on a weld on the left cranks. Could have been there for months, but I decided not to take any chances, and retire the crankset to the display cabinet.
But for me the crankset, especially the spider on the ATB version, is a think of pure beauty. I remember reading they were made of some 40-odd pieces welded together?