This SmallRig Rhinoceros Basic Cage Kit adds accessory mounting and protection for your Sony aRV, a7IV, or a7S III mirrorless camera. The kit includes a formfitting camera cage, an HDMI cable clamp, and a top handle with a 3/8″-16 anti-twist mount. The components are made from durable aluminium and carbon fibre, making the rig even more lightweight and corrosion-resistant than aluminium-only cages. An Allen wrench is also included to tighten the screws.

The cage features a 1/4″-20 camera screw, multiple 1/4″-20 and 3/8″-16 ARRI-style accessory threads, a side NATO rail, a QD socket, and strap slots. It maintains access to the camera’s controls and hot shoe, and it offers a variety of mounting options. The HDMI cable clamp protects your HDMI cable from pulling or disconnecting. The top handle provides an additional shoe mount and mounting threads.