What is 'Dirt Jump'?
Dirt Jump (DJ) bikes, also known as urban or street bikes, lie somewhere between the trail bike and a BMX. The frames are relatively heavy compared to their mountain bike alternatives, making them super strong and robust. They usually come with a short travel suspension fork (around 80mm) and are either single speed or have limited gears. All of the components are designed around being strong and minimal, making the dirt jump bike as reliable as possible.