Bowtech convergence

A friend of mine is building a bow rack for his son in law For Christmas. It will be like the popular ones you see on the Internet which come in the shape of a V. His son in law shoots a bowtech convergence. I don’t know the year. I was wondering if any of you fellow archers out there shoot one of these bows and could tell me the riser length. I can’t find any specs online and would like to help him out with some dimensions. The rack would have the bow rest where the riser meets the limbs so any information would be appreciated
thanks