What are the backpacks or on american gladiator?

[Cardinalsfan4444]

I noticed on american Gladiator that the contestants all wear backpacks during certain events and I was wondering why?

[I Hate Lazy People]

It's the equipment for the helmet cams. They used to use belts or fannypacks on the original series. The backpacks look a lot better, and are probably better for the Contenders, since they distribute the weight more evenly.

If you look closely, you can see the antenna for the wireless mikes on the backs of some of the helmets too.

[the haYn assassin]

probably microphones and video camera equipment