Tama HP900RWN Iron Cobra Rolling Glide Double Kick Drum Pedal

The Iron Cobra achieved its legendary status because of its ability to strongly support both the artistic and logistical requirements associated with the art of drumming. Since its inception...smooth, effortless performance and unparalleled response have been hallmarks of the Iron Cobra.  Cobra Coil Until now, the only way to adjust your beater stroke action was to tighten the pedal spring. The unfortunate result? Heavy, sluggish action. The Cobra Coil solves the problem by adding a steel return spring. The return spring constantly presses the footboard to its original position, tightening the relationship between foot and pedal. Even better, the Cobra Coil is adjustable to different positions on the Iron Cobra footboard base plate. Pedal Housing This new housing puts less stress on the bearings to make for a much smoother bearing motion. Speedo Ring TAMA eliminated another source of friction by replacing the traditional nylon rocker cam with the Speedo-Ring, a rocker cam with a high quality built-in ball bearing rocker. The Quick-Hook not only allows for easy setup and tear-down but also streamlines the pedal, allowing quick stowaway in the hard case without removing the beater. Oiles® Bearing Hinge To reinforce durability, the Iron Cobra 900 Series features a thicker 6 mm diameter shaft. Oiles® bearings create far less friction than standard ball bearings. They also eliminate unwanted side-to-side motion while providing superior durability. (Oiles® bearings is a registered trademark of the Oiles Co., Ltd.) Swivel Spring Tight The conventional approach to the spring assembly (including previous Iron Cobra Pedals) has been to anchor the bottom of the spring while the top of the spring is being pulled from various angles throughout the pedal's cycle. But a spring being pulled on at an angle represents wasted energy and causes turbulence. The Swivel Spring Tight assembly solves this problem, recapturing that lost energy and optimizing smoothness through the use of a contoured assembly that allows the base to swivel freely with the spring. This enables a straight spring pull during the pedal's entire cycle, resulting in the smoothest, lightest action ever found on a bass drum pedal.