BeastRail Support System for DOF Adapter
The BeastRail is a secure, all-in-one rail system, custom designed for the Beastgrip Pro and the DOF Adapter/DOF Adapter MK2. With its machined aluminum construction and standardized 15mm rails, you’re able to firmly lock all of your gear in place for an even more stable shot and attach additional accessories like a follow focus and matte box.
Note: The BeastRail mounts to an included, upgraded lower arm (the horizontal aluminum piece underneath the lens mount) on the Beastgrip Pro. Also note that the BeastRail is fully compatible with both the original Beastgrip* and the Beastgrip Pro.
*On the original Beastgrip, there is a slight difference in the depth of the grooves that the vertical rods of the lens mount go into, which creates a small amount of tension and causes the base (piece that holds your phone and slides horizontally) to have more resistance when sliding it.