Left Side Rail for Blackmagic URSA 12K/17K

A dedicated structural support designed to reinforce the top plate on the Blackmagic URSA Cine or Immersive cameras. This left-side rail addresses flex introduced by centrally mounted top plate configurations by creating an additional connection point between the top plate and riser plate, improving overall rigidity in demanding production builds. The rail mounts directly between our Top Plate and Riser Plate using a 3/16” hex tool, forming a rigid support structure while maintaining full clearance for the rod system below. Its slim, low-profile design is specifically shaped to avoid interference with camera-side controls, ensuring all user buttons remain accessible during operation. Unlike the right-side variant, this rail intentionally omits accessory mounting points to preserve clearance in a constrained area of the camera body. Its function is purely structural, providing reinforcement without adding bulk or obstructing critical interaction points. This rail is compatible exclusively with our top plate and riser plate configurations for the URSA Cine and Immersive 12K/17K, serving as a purpose-built component within the broader support ecosystem. Specifications Weight: 73.48 g (0.16 lbs) Dimensions: 162.9 x 76.8 x 22.8 mm (6.41 x 3 x 0.9 in)