The URSA Cine Handle is the same camera handle included as standard with the URSA Cine 12K LF, sold separately here for spares or additional bodies. It's a top-mount handle with standard 3/8"-16 mounting points for adding accessories, and is compatible with the URSA Cine EVF, so the camera can be carried and repositioned with the viewfinder fitted, giving a secure hold for low angle shooting. Blackmagic also lists it as an optional accessory for PYXIS cameras.