Aerofactor F1 Precision ApproachTM Practice Drum Pad Precision Drum Practice Pad Machined from Aircraft Aluminum Industrial Urethane Primary Striking Surface & Soft Silicone Chop Pad Articulate (not silent) Pad w/Graduated Physical & Aural Response Patented "SwingWings" Retract so pad can Fit in a Stick Bag Extend "SwingWings" to Mount in any 3-point Basket-Type Snare Stand