I have a lightly used Diamondback Joker BMX bike. 20" wheels with fresh tubes just put in on 8/27/08. New seat (diamondback dirt jumping seat) 8/20/08, not pictured. Rear foot pegs. Gyro handle bars (spin 360), free spinning pedals (can spin pedals backwards) which means it has hand grip brakes. All chrome, quite the attention getter.