In this video, I’ll show you how to build a 4-foot-tall bike ramp and landing that works for BMX, MTB, and even dirt ... It took over 70 flights, commander says. Big Changes Are Coming To ...

BMX stands for Bicycle Motorcross and began back in the late 1970s. The sport has gone through many ups and downs and changes over the years, but today there are five main disciplines. These ...