SMALLRIG Long Lens Carry Handle（Rubber）1701 is a simple and lightweight handle suitable for any long lens. It attaches to the tripod collar or the top plate of a cage with a 1/4”-20 thumbscrew. The knurled knob is larger than the pad so you can turn it easily. The 63mm sliding slot allows for forward and backward adjustment to balance your setup. There is a shoe mount on top of the grip for attaching accessories such as shoe-mount style video lights, flashes, microphones. In addition, there are 18 x 1/4”-20 accessory holes on the sides. The rubber-coated pad to lessen stress on the screw, the handle will not turn like it would if it was metal to metal.