The HP900PWN is the greatest offering in TAMA's "Iron Cobra" pedals and features many innovate and modern additions to the legendary design to make it a modern pedal for the modern player. It's "Power Glide LiteSprocket" cam is responsible for the pedals power and speed, due to it's lighter weight and higher-grade construction. The "Cobra Coil" underneath the footplate allows a tighter relationship between the foot and the pedal, eliminating the heavy sluggish action found without it. The Pedal housing and "Speedo-Ring" add to it's smoother bearing motion and quick set-up and tear down. The new Bearing Edge Hinge and Spring Tight system not only eliminate the side-to-side motion found in some pedals but also recapturing lost energy from the upstroke of the pedal to return back up to the play for additional endurance and power. This double pedal also features a Hard Shell Carrying Case and tools to adjust the Foot-board length.