spanish translation of "Power Crunch"

Question

In the gym there is an exercise called a "Power Crunch," which is an exercise that works on the abs. I cannot find a Spanish translation for this. Is there some way to refer to such an exercise in Spanish or would I just use the English and hope that the person I was talking to would understand?

Answer 1

No idea, I guess you can just say:

vamos a user la máquina o hacer el ejercicio que trabaja los abdominales.