Check the listing for details. Grover Pro Percussion Professional Slapstick. Condition: New. Listed at 90.00 USD. Musical Sound, Adjustable Playability Trust in the Professional Slapstick from Grover Pro Percussion to deliver the solid whipcracks you’re looking for when you’re under the stage lights. Its super-solid oak construction is both loud and articulate, allowing for fast action that prioritizes rhythmic precision without being too loud and overbearing. Sweetwater percussionists are big fans of the elegantly cut F-hole and sound slots, which combine to supply a surprising dose of woody musicality with every clack. Mount the Professional Slapstick with ease onto 3/8-inch cymbal stands for convenient placement — it requires only one hand to play those percussively hectic performances, but features comfortable grip handles for when 2-handed play is a must.