The HEX-90 is part of ARRI´s Handle Extension family. It can be used to extend the handle system behind the camera or battery downwards to build a so-called "Hollywood Handle". This allows operating the camera from the back without touching the on-board battery.
In combination with the CCH-2 (K2.73002.0), the CCH-2 Support (K2.0038176) is recommended for increasing the load limit and sturdiness of the CCH-2.
Length of the bracket (without screw and pins): 76 x 60 mm