Used this for a few gigs but never really needed the double bass aspect of it. I swapped out the original beaters for Tama power strike beaters ($35 each) but if you want the original beaters, let me know.

Here’s a full description from sweetwater:

Pearl P932 Double Kick Drum Features:

Smooth-playing, single-chain double kick drum pedal

Infinitely adjustable beater lets you dial in the perfect feel and punch

Dual Surface beater offer sonic options

Adjustable PowerShifter longboard adjusts feel and power

Pearl's P932 kick drum pedal allows drummers to afford a quality Pearl double kick pedal that you can tailor to your playing style. This single-chain double kick pedal is equipped with an aluminum die-cast wheel for smooth feel and consistent power - perfect for any style of music! Pearl's patented PowerShifter longboards lets you adjust the feel and power of the pedal to your liking, as does the infinitely adjustable beater angles. A frictionless roller gives this doulbe kick pedal an incredibly smooth feel, and the included Dual Surface beaters offer two distinct sounds. Sweetwater knows that drummers need solid hardware that won't break the bank. Upgrade your drum kit hardware with the Pearl P932 double kick drum pedal!