SmallRig 4308 – Rhinoceros Lightweight Cage Kit for Sony a7R V / a7 IV / a7S III
Formfitting, lightweight protection and accessory expansion for professional use
Overview
The SmallRig 4308 Rhinoceros Lightweight Cage is designed to protect and enhance the usability of your Sony a7R V, a7 IV, or a7S III mirrorless camera. Made from durable aluminum and stainless steel with integrated carbon fiber, this cage reduces weight by 20% while improving resistance to corrosion and deformation.
The formfitting anti-twist design ensures secure locking without blocking access to controls or the hot shoe. It offers an HDMI cable clamp for reliable signal stability and an Arca-type quick release plate for compatibility with tripods and gimbals such as DJI RS 2, RSC 2, RS 3, and RS 3 Pro.
Key Features
Formfitting Lightweight Cage
Specifically tailored for Sony a7R V, a7 IV, and a7S III
Comprehensive Accessory Mounting
Includes 1/4"-20, 3/8"-16, ARRI locating holes, and cold shoe mount
Three-Point Anti-Twist Locking
Secures the cage tightly with enhanced stability
Built-In HDMI Cable Clamp
Ensures cable stability for uninterrupted signal flow
Arca-Type Baseplate
Quickly mount on Arca tripods or DJI RS-series gimbals
Reinforced Lightweight Build
Made from aluminum, carbon fiber, steel, and silicone
Technical Specifications
Sony a7 IV / a7R V / a7S III
1/4"-20, 3/8"-16, ARRI locating holes, Cold Shoe
Integrated Arca-Type Quick Release Plate
HDMI Clamp with Thumbscrew
Aluminum, Carbon Fiber, Steel, Silicone
161.4 × 107.9 × 71.2 mm
185 g
Ideal For:
Professional Sony mirrorless camera users looking for a lightweight cage system that enables durable protection, secure cable management, and seamless integration with tripods and gimbals.
