150mm cranks

looking for some good cranks for my muni!

I was just coming on to post and try to find someone who wants to trade some smaller cranks. I have 150mm KH Moments on my uni and they’re just too big for the 20" I always hit my pedals to the ground on turns.

Do you have anything you’re looking to trade if I get pics and you’re interested?

I’d trade my 150s for 137s if you have them.