We've all seen those videos of cycling policemen wobbling down stairs but here's one that goes against the grain. BMX Legend Robbie Miranda (now Sheriff Deputy) brings back some old memories and sends the Nitro Mega ramp on his police bike.

Even if he wasn't an X-Games competitor, this is damn impressive - almost as impressive as the bike surviving! And they said 29ers couldn't jump....

Just for reference, here's how these things normally go: