Today I ride in the park I went some weeks back.It was a bad day for me.I tried to jump over a higher balancing beam,but my backwheel tripped on the balancing beam.I had quite a nasty fall,but managed to escape with only bruises on both my elbows.My friends told me to rest for the day and I agreed.I went home shortly after I got better.Here's a video on BMX crashes.Enjoy