You have unstamped PROFILE cranks.... NOT Hutch.

Unstamped Profile cranks are from the later 80's and very early 90's.

They are good cranks..... but they have nothing to do with Hutch.

I see what you're asking now....

Here's the histoy..... Profile was making cranks that looked just like his auction in the very early 80s and they were called odessey by profile cranks.... then Hutch came along and wanted Profile to make cranks for them and they would just put a "HUTCH" decal on them (like the auction).... and that's what they did. The cranks in the auction are first gen profile or Hutch cranks.

They are different from yours... I know at first they look similar, but yours are rounded or oval while the ones in the auction are squared. They had a different manufacturing process for these different versions. The square ones were folded plate while the rounded ones are tubular.

I guess it's time for this info to go into the R&R section soon.

you couldnt tell that your crank arms are round and the auction arms are sqared?

Thats the first thing I noticed.

Thanks GUYS