Specifications: 1. Boom Arm Length: 21.6" / 54.86cm 2. Two Adjustable Heights: (29.1-55.1)" / (73.91-139.95)cm (Without Boom); (29.1-59.1)" / (73.91-139.95)cm (With Boom) 3. Base Pipe Diameter: 22mm 4. Weight: 2.2 kg / 4.85 lbs 5. Color: Silver 6. Material: Steel 7. Features: Double Braced, Chrome 8. Suitable for: Drum Hardware Arm Mount Holder Adapter Percussion Package Includes: 2 x Cymbal Boom Stand Note: -The actual color may vary slightly due to different screen settings. -Allow for minor dimensional discrepancies due to manual measurement. Adopt rivet technology connects to the different small parts, and makes the entirety more beautiful Not easy to loose, long service life, and the holder is more stable Zinc alloy plating and polishing plating for durable in use Holder leg with the super wide spacing which makes the holder bearing capacity greatly enhanced Suitable for drum hardware arm mount holder adapter percussion. Recommended: 14",16",18",20" cymbal Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.