Giant Propel Advanced 1 disc - out front holder for computer

[Marloboroyamaha]

Hi
I am awaiting delivery of my new giant propel and have noticed that there is an integrated out front holder that can be fitted to the front of the stem. Apparently it will hold the giant or far in computers. I use a wahoo - my question is does anyone know if i purchase a holder and a wahoo quarter turn adapter whether this will work?
Thanks in advance