SmallRig Canon 5D Mark IV cage 1900 is designed for Canon 5D Mark IV. Built-in Arca QR plate on the bottom of the cage allows easy installation to tripod or rail bridge. NATO rails on the top and the side enable attachment of NATO accessories. There are multiple 1/4''& 3/8''mounting holes, cold shoe and Arri locating hole and neck strap hole for attachment of articulating arm, micro phone, HDMI clamp, QR plates and neck strap etc. 

• Designed for Canon 5D Mark IV with one durable CNC aluminum piece 
• Built-in Arca QR plate for easy installation to tripod or rail bridge
• Top NATO rail and mounting threads for hand-held mounting 
• Versatile interfaces (1/4'', 3/8'', side NATO Rail, cold shoe, Arri locating hole and neck strap holes) for flexible accessory attachment