Review on CAMVATE 15mm Rod & Shoulder Mount Rig with Rosette Standard Accessory for DSLR - Soft Rubber Grip (Black, M6 Thread, 31.8 mm) by Samiran Pusarla

The knobs seem great at first but when delivered ALL the screws holding the teeth in the center of the handlebar were loose. I finally found a screwdriver to tighten them and some were already torn inside and the knobs couldn't be fixed. It has so much potential that they just have to fix it because it shakes the handles and unfortunately renders the whole product unusable.