Boom arm for CS-965/865 removeable weight, infinite adjustment tilter Weighted accessory boom Added weight for heavy hitters. The CS-BW accessory boom gives you an extra long boom when playing multiple cymbal set-ups, or need a weighted boom for extra large crash cymbals. The CS-BW features our infinite angle adjustable cymbal tilter, and is compatible with the CS-755, CS-865, and CS-965 boom stands. The CS-BW can be used alone by using our HXAC clamp from our Hexrack accessories.