Triad-Orbit O2X Dual Arm Orbital Boom SystemProviding you with the option of multiple boom lengths, the Orbit 2X Dual Orbital Boom System from Triad Orbit includes 2 IO A1 boom arms and 2 IO A2 boom arms. The IO A1 booms have an adjustable length of 9. 5 to 12. 5", while the IO A2 boom arms can be adjusted between 15. 5 to 24. 75". They all feature IO quick change couplers for quick swapping. The system incorporates the company's Micro Orbital adapters which provide 360x230 range of motion and