Used Shimano 9 speed 172.5 crankarms. Arms have cosmetic scratches on them. And have been used for about a year. Still in perfect working condition. I'll also include a set of 53/39 DA chainrings for free. The chainrings have more usage than the arms but still worked fine the last time I used them.
$75.00 for the crankarms+mounting bolts+free chainrings.