The BC-930 is a member of Pearls award-winning 900 Series and features a Uni-Lock Tilter for infinitely adjustable cymbal positioning. Its telescopic cymbal arm allows for an incredible amount of positioning possibilities. The cymbal arm can also fit back inside the main pipe tube instantly converting into a straight cymbal stand if so desired. About Pearl Pearls mission since 1945 has been to be the best: to have the quality functionality durability and sound. Pearls research is uncompromised when it comes to the pursuit of being the best. They are determined to explore new and advanced materials for shells and the innovative ways of shell-making techniques (such as their Superior Shell Technology) is relentless and persistent. Specifications Cymbal Tilter: Uni-Lock Wing Nut: Plastic Cymbal Cup: Plastic Die-Cast Joint: Pipe Joint Legs: Double Braced Legs Pipes: 1 1/8″ 7/8″ 5/8″ + 12mm Rod