BMX Biking Tricks. Part of the series: BMX Tips & Tricks. When performing BMX tricks, it is important that your bike is in good condition, including the alignment of the handle bars, the tires and the bearings. Tune up your bike before attempting dangerous stunts with help from a professional BMX competitor in this free video on BMX tricks. Read more: http://www.ehow.com/video_6191259_bmx...