pic: Team Driven Carbon Fiber Teaser... Hungry???

[Dancin103]

It's the mount for your shooter system. The pizza's are the wheels...

My guess.

[BrendanB]

Part of the disc feed system?

[Toa Circuit]

You will notice that the pizzas are symetrical; flipped about the Y-axis.
Looks entirely like a gearbox to spin up your shooter wheel from two motors still The holes on the pizza could be to mount the motors, and the center hole obviously to drive the wheel. Why the thing is so bug though... yo no se.

[Taylor]

I really hope this is my original vision (which we will not pursue) - a level 3 climber that has a "goal" - same dimensions & reflective tape as high goal, so alliance partners can fire discs into it - that can then dump into the pyramid goal.