---
product_id: 736693300
title: "SmallRig A7 IV/A7R IV/A7 S III/A 1 Cage for Sony Alpha 7 IV/Alpha 7 S III/Alpha 1/Alpha 7R IV - 3667"
brand: "smallrig"
price: "€ 19.24"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.hr/products/736693300-smallrig-a7-iv-a7r-iv-a7-s-iii-a-1
store_origin: HR
region: Croatia
---

# Multiple mounting points for versatile rig setups 2-point lock system for ultimate stability Aircraft-grade aluminum for rugged protection SmallRig A7 IV/A7R IV/A7 S III/A 1 Cage for Sony Alpha 7 IV/Alpha 7 S III/Alpha 1/Alpha 7R IV - 3667

**Brand:** smallrig
**Price:** € 19.24
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Cage your Sony Alpha like a pro—secure, versatile, unstoppable.

## Quick Answers

- **What is this?** SmallRig A7 IV/A7R IV/A7 S III/A 1 Cage for Sony Alpha 7 IV/Alpha 7 S III/Alpha 1/Alpha 7R IV - 3667 by smallrig
- **How much does it cost?** € 19.24 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/736693300-smallrig-a7-iv-a7r-iv-a7-s-iii-a-1)

## Best For

- smallrig enthusiasts

## Why This Product

- Trusted smallrig brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Crafted from aircraft aluminum with protective pads to shield your Sony Alpha from scratches and bumps.
- • **Accessory Heaven:** Loaded with 1/4"-20 & 3/8"-16 threaded holes, NATO rails, and cold shoes for all your pro gear.
- • **Quick Switch Mastery:** Integrated Arca quick release plate lets you effortlessly swap between tripod, stabilizer, and handheld modes.
- • **Rock-Solid Stability:** Dual side lock plates plus 1/4"-20 screw prevent any camera twist or wobble.
- • **Seamless Control Access:** Designed to keep all camera buttons, hot shoes, and ports fully accessible while mounted.

## Overview

The SmallRig Cage 3667 is a precision-engineered aluminum alloy cage designed specifically for Sony Alpha 7 IV, 7 S III, 1, and 7R IV cameras. It features a robust 2-point locking system to prevent twisting, multiple mounting options including NATO rails and cold shoes, and a built-in Arca quick release plate for fast transitions between shooting setups. Protective pads ensure your camera stays scratch-free while maintaining full access to controls and ports, making it the ultimate rig upgrade for professional and enthusiast videographers seeking durability and modularity.

## Description

Key Features: 1. One piece full cage protects your camera 2.The battery door spindle spanner fits the curve of your camera and improves your grip experience. 3. Multiple mounting points: 1/4"-20 screw hole, 3/8"-16 positioning hole ARRI, cold shoes, NATO rails support steering wheel, microphone, LED light, monitor, etc. 4. Two-point lock: one 1/4"-20 screw on the bottom and shoulder strap hole on the left side to secure the camera (2 sliders, suitable for different models) 5. Quick release plate for Arca at the bottom allows you to quickly switch between tripod, stabilizer (RS 2/RSC 2) and handheld shooting. Note: ① HDMI cable clamp 3000 is not compatible with Alpha 1. ② To use the side lock, please first remove the split ring on the left side of the camera. Compatibility: For Sony Alpha7 IV For Sony Alpha7S III For Sony Alpha 1 Package Includes: 1 x Cage 2 x Side Lock Plate Product Dimensions: 146 x 107.6 x 64.5mm Package Dimensions: 165 x 155 x 85mm Net Weight: 190g±5g Package weight: 260g±5g Material: Aluminum alloy, stainless steel, silicone

Review: Do you need a camera cage? I asked myself this question a lot and I finally answered myself with a yes and made the purchase. It's been on my camera ever since. I think my thoughts at first regarding camera cages were that it would be intrusive and bulky and I would just end up taking it off and not using it. But that is not the case at all. I love having it on my camera and it never comes off. I don't just use it for video either. I leave it on even when I am just taking photos. I mean, the arca swiss bottom gives me the ability to mount it to a tripod whenever I need to. My Sony A7IV also sits flat when I set it down. The normal tripod mounts don't span the entire bottom of the camera so it doesn't sit flat. With this cage, I can set it down flat without worrying about it not sitting level. I love it! The cage is so versatile. I can add a top handle, a side handle, a screen, a portable light, a microphone, there are sooooo many options that having this cage opens for you. I typically have a microphone and my top handle but I could just as easily take the handle off and pop it right on my gimbal as well or right on my tripod. The cage itself is high quality metal and fits the camera well. I like the added protection of having the cage on the camera in the event I accidently dropped the camera. I feel like it adds that extra layer of protection. I also don't mind the little battery door either. I know some people say it's inconvenient but it doesn't bother me to have to move a little metal piece out of the way to swap batteries. It's also very lightweight as well. It doesn't add much in the sense of weight which is nice because I have some pretty heavy lenses and I like to trim off weight wherever I can afford it. I was going to go with a half cage but I’m happy I ended up opting for the full cage. I feel like having the additional side mounting options really increases its versatility. Smallrig makes nice gear and their options are fantastic for their camera cages and attachments for the camera cages. I really like the smallrig ecosystem and am very satisfied with this camera cage.
Review: I purchased this to attach more bits and bobs to my camera such as external monitor, microphones, mobile holders etc and it works great for all that! Fits my Sony A7IV and A7III both. Has so many holes for different attachements and also hotshoe mounts on both sides. Very strong and adds a bit of weight, but not overly heavy. Highly recommend 🙌🏽

## Features

- For Alpha 7 IV/Alpha 7 S III/Alpha 1: The SmallRig Cage 3667 is designed to facilitate low-angle shots and protect your camera and offers a wide range of accessory mounts. Designed for Sony Alpha 7 IV, Alpha 7 S III, Alpha 1
- 【2 Point Lock】Mount camera to A7 IV cage with built-in 1/4"-20 screw, use 2 side lock plates(one for Sony Alpha7S III/Alpha 1 and the other for Alpha 7 IV) to prevent twisting. To use the side lock plate, first remove the split ring on the left side of the camera. Use camera strap eyelets when using the side lock plate
- Full Protection: Adopts aircraft aluminum and shape design for safety and durability. The A7 IV cage has built-in protective pads to prevent damage to the camera. Allows access to camera controls, hot shoe and features while mounting
- Multiple Mounting Points: Cage has one shoe mount, multiple 1/4"-20 threads and 3/8"-16 positioning holes. There is also a built-in NATO rail on the side of the cage and a strap slot for separate neck strap or hand strap. Magnetic flat head screwdriver & hex wrench are stored in the bottom of the cage to secure the mounting screws
- BUILT-IN QUICK RELEASE PLATE - The cage has a built-in quick release plate for Arca at the bottom. Designed for DJI RS 2/RSC 2 for stabilizer shooting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09P7XQ32T |
| Audio Recording | No |
| Brand | SMALLRIG |
| Color | Cage 3667 |
| Compatible Devices | Camera |
| Customer Reviews | 4.8 4.8 out of 5 stars (718) |
| Item Weight | 180 Grams |
| Manufacturer | SmallRig |
| Manufacturer Part Number | 3667-SR |
| Maximum Weight Recommendation | 180 Grams |
| Model Number | 3667-SR |
| Screen Size | 146 Millimeters |
| UPC | 739750146910 |

## Product Details

- **Brand:** SMALLRIG
- **Color:** Cage 3667
- **Compatible Devices:** Camera
- **Item Weight:** 180 Grams
- **UPC:** 739750146910

## Images

![SmallRig A7 IV/A7R IV/A7 S III/A 1 Cage for Sony Alpha 7 IV/Alpha 7 S III/Alpha 1/Alpha 7R IV - 3667 - Image 1](https://m.media-amazon.com/images/I/61-LqkbDJpL.jpg)
![SmallRig A7 IV/A7R IV/A7 S III/A 1 Cage for Sony Alpha 7 IV/Alpha 7 S III/Alpha 1/Alpha 7R IV - 3667 - Image 2](https://m.media-amazon.com/images/I/7156z8AxXeL.jpg)
![SmallRig A7 IV/A7R IV/A7 S III/A 1 Cage for Sony Alpha 7 IV/Alpha 7 S III/Alpha 1/Alpha 7R IV - 3667 - Image 3](https://m.media-amazon.com/images/I/61GHdV6VsZL.jpg)
![SmallRig A7 IV/A7R IV/A7 S III/A 1 Cage for Sony Alpha 7 IV/Alpha 7 S III/Alpha 1/Alpha 7R IV - 3667 - Image 4](https://m.media-amazon.com/images/I/617zmzdie-L.jpg)
![SmallRig A7 IV/A7R IV/A7 S III/A 1 Cage for Sony Alpha 7 IV/Alpha 7 S III/Alpha 1/Alpha 7R IV - 3667 - Image 5](https://m.media-amazon.com/images/I/71U55gfSjlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***H on January 15, 2025*

Do you need a camera cage? I asked myself this question a lot and I finally answered myself with a yes and made the purchase. It's been on my camera ever since. I think my thoughts at first regarding camera cages were that it would be intrusive and bulky and I would just end up taking it off and not using it. But that is not the case at all. I love having it on my camera and it never comes off. I don't just use it for video either. I leave it on even when I am just taking photos. I mean, the arca swiss bottom gives me the ability to mount it to a tripod whenever I need to. My Sony A7IV also sits flat when I set it down. The normal tripod mounts don't span the entire bottom of the camera so it doesn't sit flat. With this cage, I can set it down flat without worrying about it not sitting level. I love it! The cage is so versatile. I can add a top handle, a side handle, a screen, a portable light, a microphone, there are sooooo many options that having this cage opens for you. I typically have a microphone and my top handle but I could just as easily take the handle off and pop it right on my gimbal as well or right on my tripod. The cage itself is high quality metal and fits the camera well. I like the added protection of having the cage on the camera in the event I accidently dropped the camera. I feel like it adds that extra layer of protection. I also don't mind the little battery door either. I know some people say it's inconvenient but it doesn't bother me to have to move a little metal piece out of the way to swap batteries. It's also very lightweight as well. It doesn't add much in the sense of weight which is nice because I have some pretty heavy lenses and I like to trim off weight wherever I can afford it. I was going to go with a half cage but I’m happy I ended up opting for the full cage. I feel like having the additional side mounting options really increases its versatility. Smallrig makes nice gear and their options are fantastic for their camera cages and attachments for the camera cages. I really like the smallrig ecosystem and am very satisfied with this camera cage.

### ⭐⭐⭐⭐⭐ Review
*by L***6 on December 3, 2024*

I purchased this to attach more bits and bobs to my camera such as external monitor, microphones, mobile holders etc and it works great for all that! Fits my Sony A7IV and A7III both. Has so many holes for different attachements and also hotshoe mounts on both sides. Very strong and adds a bit of weight, but not overly heavy. Highly recommend 🙌🏽

### ⭐⭐⭐⭐⭐ Review
*by N***5 on October 27, 2022*

This is really sturdy and comes with a tool that sits in the bottom and magnetic. Easy to install. Someone said you can’t open the battery at the bottom but it has a hinged part you just open and then open the battery. Pretty comfortable to hold.

## Frequently Bought Together

- SmallRig Full Camera Cage for Sony Alpha 7R V/IV/S III/A7R IV/Alpha 1-3667B
- SMALLRIG Lightweight NATO Top Handle, Quick Release NATO Grip w/NATO Rail for DSLR Camera Cage, Universal Top Handle with 5 Cold Shoe Adapters - 4345 Black
- SmallRig Aluminum Side Handle for Camera Cages, Universal Ergonomic Side Handgrip with Bulit-in 1/4"-20 Locating Hole, Strap Hole, Cold Shoe, 36mm Up/Down Adjustable

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-18*