Outfacing side.

Infacing side.

Logo on crank.


Unfortunately this is part of a project I've been working on and this crank arm is stripped where it connects to the axle from being ridden loose, and I couldn't imagine fixing it, so I'm looking for the possibilities of finding a new arm for it... Name?

its looking the campuy Chorus to me .
//T

On ebay I found a couple arms that may not be the exact same but are the same length and with the same taper for the axle. Or should I look into getting a new crankset?

Looks like a Joe to me. But I don't name my cranks, or my bike for that matter.

We'll need to see the drive side. Many Campy cranks from that era are indistinguishable from one another.

You can use velobase.com and compare the driveside crankarm to the crank arms on a campagnolo crankarm visual search. Then find a correct lengh replacement arm on ebay, good luck

Killer link. Thank you.

Do you think this crankarm (campy victory 170mm-same length) will fit??
https://img.auctiva.com/imgdata/7/6/5...66337178_o.jpg

Nice site again. Cool. Looks like the C record cranks a lot. Actually there's quite a few models of Campy cranks that look similar. Here's a photo of the driveside:

Chorus? The bulged crankarm dustcap area coincides with the '91 catalog, but that is my only basis.

Incidentally, either your Sedis chain has a good deal of stretch, your chainwheels are worn, or both.

-Kurt

Probably both. It's an old bike given to me after a while of riding and a while of rotting in place.
I'm trying to keep the original parts on still. But if it means it won't be ride able, then it goes...

@cudak888
yeah i thought that just popping out a guess like Chorus was quite bold , but i have/ had a few of those Chorus crank sets and they looked just like the 1 in the op'er pic . the only thing that is throwing me off is the arm bolt dust cover . none of mine have that nice dust cap cover . could it be the Athena crank =?
here is the 91 catalog
https://tinyurl.com/5e2evs
your refering to . they are very hard to distinguish

cheers
//T

That is a first generation Chorus hub.

You're right, according to the velo site.
https://velobase.com/ViewSingleCompon...m=115&AbsPos=6

Thanks. Now the problem is replacing it... hmmm...