Local BMX parts supplier built this for the track (York Bumps-and-Berms). I think it's pretty awesome! Kids should be excited.
I like it. Nice and simple; might have to make a 2 slot version of one myself.
Sunday River Mtn Bike Park
Wachusett Brewing Co.
Bet the kids love it!
Here is single rider gate we built for practice. You roll back/release pressure on the gate and the latch/gate drops.