Does anyone use Zipp Vuka Alumina Evo 110 extensions with any kind of BTA bottle setup?

I am planning on using these with wedged arm rests and a 3T Vola Team base bar on a NewP3.

I normally use a BTA bottle and am currently on 3T ski bend extensions. That all fits together nicely but I am wondering if the shorter flat section on the Zipps would make things cramped, or if it might not fit at all.

I'm basically trying to lift my hands up while increasing the contact I have with the pads.

Thanks!