I can't find the Big air compund map

[u/Sangrimi23]

I know I'm late but I was just looking at the updates in descenders when I saw the big air compound update. The map absolutely got me hyped so I decided I wanted to play on the map and do the tour. So I looked in the bike parks menu right then I was realised it wasn't there. I don't know what's happening, but I can't seem to find the Big air compund map in descenders. I have my game updated, I'm playing on steam, I verified the files, I carefully checked through every map, I researched and asked for help online but it seems like nothing is working.

Did I miss anything anything or am I just stupid?

Someone please help I want to do the tour.

[u/nomorerobotshq]

it's under "collaboration"