Ergomo Cranks -- compact chainrings

Triathlon Forum
1

Can anyone enlighten me? When I got my Ergomo earlier this year, I also got Ergomo cranks. These look very similar to the FSA K-Force. Does anyone know if they are FSAs, just re-branded? The reason for my question is that I am thinking of switching to a compact set up, and I want to know if the FSA chainrings are compatible to the Ergomo spider. If they are, I’ll just buy the FSA compact rings. If not, what rings are compatible? Does anyone have any beta on this?

Thanks.

2

I have the ergomo cranks and was told that they were re-branded FSAs when I bought them.

I don’t think you can just buy compact rings though. Normal cranks have a 130mm bolt pattern, compacts are 110mm (I think). If you want to go compact, you’re going to need new cranks.

3

You’re right on the bolt pattern. Guess I’m sticking with the standard set up. Thanks.