iFlight Gimbal Extension Pole Stick 47'' 47 Inch 121.5CM for EVO GP&Zhiyun Z1 Pround&Bestablecam Steadygim3 EVO It is retractable and extendable, can extend from 16'' to 47inch Very easy to Carry, Only 16 inch when the Gimbal is retracted to the most The extended pole can also be twist-locked to give you better shooting experience Easy to use,directly take off the battery button and mount it on the pole,No need extra parts Fit for EVO GP&Bestablecam Steadygim3 EVO&Zhiyun Z one pro z1 pround z1-smooth& z1-smooth-c ,not fit for z1-evolution and the new z1-smooth -c with 1/4 bottom screw