Retul Crank Arms

I have 155-185mm crank arms on my Retul… but I’ve seen ones that go shorter, and could use them for my shorter clients. Any idea if these are available on the 2nd hand market?

thanks,
Eric

You know it’s a purely custom crank?
https://purelycustomfit.com/product/pt-sizing-cranks/

Can’t help on the used front.
.

thanks. Not putting anyone on 185mm crank arms, so figured I’d go smaller and check out 145mm :wink:

I’m not selling them but I use the 140-170 set almost exclusively. I’ve got all 3 lengths. 215 is fun.