Using this DK Aura 20 Freestyle BMX is easy. Just hop on and start pedaling. When you want to stop, use the U - brakes. They're on the front and rear, so you have good control. For younger or smaller riders, the 20” top tube frame fits well. Be careful when riding on rough ground. Make sure your helmet and other safety gear are on. To keep your bike in good shape, regularly check the sealed bearings. Wipe them down to remove dirt. Also, check the alloy rims for any signs of damage. The chromoly cranks are strong, but give them a look - over too. After a long ride, it's a good idea to clean the bike and keep it in a dry place. That way, your DK Aura 20 will last a long time and keep giving you a great BMX experience.