---
product_id: 513120461
title: "Rosette Magic Arm 11 Inch with Ball Head, 1/4\"-20 Screws, and Anti-Twist Pins, for Cameras/iPads/Monitors/LED Lights/Smartphones/Action Cameras, Max Load Capacity 3kg"
brand: "smallrig"
price: "€ 76.76"
currency: EUR
in_stock: true
reviews_count: 13
category: "Smallrig"
url: https://www.desertcart.fi/products/513120461-rosette-magic-arm-11-inch-with-ball-head-1-4
store_origin: FI
region: Finland
---

# 360° dual ball head for smooth angle adjustment Dual 1/4"-20 screws with anti-twist pins 11-inch aircraft-grade aluminum arm Rosette Magic Arm 11 Inch with Ball Head, 1/4"-20 Screws, and Anti-Twist Pins, for Cameras/iPads/Monitors/LED Lights/Smartphones/Action Cameras, Max Load Capacity 3kg

**Brand:** smallrig
**Price:** € 76.76
**Availability:** ✅ In Stock

## Summary

> 🎥 Elevate your setup with precision and power — never miss the perfect angle!

## Quick Answers

- **What is this?** Rosette Magic Arm 11 Inch with Ball Head, 1/4"-20 Screws, and Anti-Twist Pins, for Cameras/iPads/Monitors/LED Lights/Smartphones/Action Cameras, Max Load Capacity 3kg by smallrig
- **How much does it cost?** € 76.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/513120461-rosette-magic-arm-11-inch-with-ball-head-1-4)

## 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

- • **Compact Yet Mighty:** At just 11 inches and 330g, it balances portability with a robust 3kg max load capacity—ideal for on-the-go creatives.
- • **Effortless Versatility:** Dual 1/4"-20 screws and anti-twist pins ensure rock-solid attachment for cameras, monitors, LED lights, and more.
- • **Smooth & Secure Locking:** Innovative rosette gear joints with ergonomic anti-off thumb lever and thrust ball bearing for quick, reliable adjustments.
- • **360° Freedom of Movement:** Dual ball heads provide infinite angle positioning to capture every perfect shot or lighting setup.
- • **Precision Engineering for Pros:** Crafted from aircraft-grade aluminum and stainless steel for unmatched durability and lightweight strength.

## Overview

The SMALLRIG Rosette Magic Arm 11 Inch is a premium camera accessory made from aircraft-grade aluminum and stainless steel, designed for professionals seeking durable, versatile mounting solutions. Featuring dual 1/4"-20 screws with anti-twist pins and a 360° dual ball head, it offers smooth, secure adjustments and supports up to 3kg. Perfect for mounting cameras, monitors, LED lights, and smartphones, this compact 330g arm is a must-have for creative setups demanding reliability and flexibility.

## Description

desertcart.com: SMALLRIG Rosette Magic Arm 11 Inch with Ball Head, 1/4"-20 Screws, and Anti-Twist Pins, for Cameras/iPads/Monitors/LED Lights/Smartphones/Action Cameras, Max Load Capacity 3kg : Everything Else

Review: Just Buy It - The SMALLRIG Rosette Magic Arm has quickly become one of those essential tools I grab almost every shoot. It’s well-built, reliable enough to mount my cameras to, and incredibly versatile. Right out of the box, this feels like a quality piece of gear. The machining is well done and this thing is unmovable when tightened up. The 11-inch length is a perfect balance: long enough for creative positioning, short enough to stay compact on a camera or cage. The ball head gives smooth, precise adjustment, and the locking knobs are easy to tighten securely without over-torquing. I will admit, it took a little time to be able to use this arm efficiently, mostly because I'm a bit clumsy, but I would consider it best on market for price/quality. I’ve used this for mounting light panels, cameras and monitors and honestly, it works great for all of it. It’s become something I grab reflexively because it solves so many on-set mounting needs without fuss. Setup is quick, and adjustments are smooth. Bottom Line Totally worth it.
Review: Versatile mounting options - Much bigger than the other version of this arm. Super sturdy and works great for my application. The hawklock is a great invention. Hope to see more hawlock stuff in the future.

## Features

- 11" Magic Arm: Rosette Arm 3959 is made of aircraft-grade aluminum and stainless steel for more robustness and durability, features 1/4"-20 screws and anti-twist pins at both ends for securely attaching accessories.
- Rosette Arm: New locking structure at the gear joints for smoother angle adjustment. An ergonomically designed anti-off thumb lever, with a built-in thrust ball bearing, feels smooth and comfortable and quickly locks arm and ball heads in a second
- Dual 1/4"-20 Screw: Rosette magic arm 3959 comes with 1/4"-20 screw on each end to connect SmallRig LED Light 3808, SmallRig monitor cage 3788, etc.
- Dual Ball Head: 360° dual ball head design allows you to adjust angles freely. NOTE: The maximum payload is 3kg
- In the Box: 1 x Rosette Magic Arm. Net Weight: 330g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BR7L53ZG |
| Best Sellers Rank | #311 in Camera Mounts & Clamps |
| Color | Metallic Gray |
| Customer Reviews | 4.6 4.6 out of 5 stars (411) |
| Date First Available | December 28, 2022 |
| Department | Photographer |
| Form Factor | Camera Accessories |
| Item Weight | 11.6 ounces |
| Item model number | 3959 |
| Manufacturer | SMALLRIG |
| Product Dimensions | 1.26 x 2.36 x 1.26 inches |
| Special features | Adjustable, Anti-deflection design, Load-bearing, Metal Fabrication, Universal |
| Whats in the box | Magic Arm |

## Product Details

- **Brand:** SMALLRIG
- **Color:** Metallic Gray
- **Compatible Devices:** Cameras, Monitors
- **Compatible Phone Models:** Camera/Phone, Microphone/ Fill light, Monitor
- **Mounting Type:** Tripod

## Images

![Rosette Magic Arm 11 Inch with Ball Head, 1/4"-20 Screws, and Anti-Twist Pins, for Cameras/iPads/Monitors/LED Lights/Smartphones/Action Cameras, Max Load Capacity 3kg - Image 1](https://m.media-amazon.com/images/I/51IoEO-kPrL.jpg)

## Questions & Answers

**Q: Which monitors enable anti-deflection?**
A: The monitor models that have been tested so far are Atomos Ninja V, Ninja V+, Atomos Shinobi 5, Atomos Shinobi 7

**Q: What is the spacing between the two pins?**
A: 15mm

**Q: What is the diameter of the ball head? Is it removable?**
A: The diameter of the ball head is 14.8mm; the ball head is not removable, it is not recommended to disassemble and replace the ball head.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just Buy It
*by A***Y on December 21, 2025*

The SMALLRIG Rosette Magic Arm has quickly become one of those essential tools I grab almost every shoot. It’s well-built, reliable enough to mount my cameras to, and incredibly versatile. Right out of the box, this feels like a quality piece of gear. The machining is well done and this thing is unmovable when tightened up. The 11-inch length is a perfect balance: long enough for creative positioning, short enough to stay compact on a camera or cage. The ball head gives smooth, precise adjustment, and the locking knobs are easy to tighten securely without over-torquing. I will admit, it took a little time to be able to use this arm efficiently, mostly because I'm a bit clumsy, but I would consider it best on market for price/quality. I’ve used this for mounting light panels, cameras and monitors and honestly, it works great for all of it. It’s become something I grab reflexively because it solves so many on-set mounting needs without fuss. Setup is quick, and adjustments are smooth. Bottom Line Totally worth it.

### ⭐⭐⭐⭐⭐ Versatile mounting options
*by R***K on January 8, 2026*

Much bigger than the other version of this arm. Super sturdy and works great for my application. The hawklock is a great invention. Hope to see more hawlock stuff in the future.

### ⭐⭐⭐⭐⭐ Great quality but not compatible with the Logitech MX Brio webcam
*by M***O on December 25, 2025*

This is a great product. Very high quality and sturdy. It's a bit expensive but you get what you paid for. Please notice that it's not compatible with the Logitech MX Brio webcam because of the HawkLock pins. If you keep the pins in place, you won't have much to screw. If you remove the pins, the webcam will not be locked but move freely 360 degrees. I will return this item and go with the non-HawkLock version.

## Frequently Bought Together

- SmallRig Rosette Arm (11") - 3959
- SMALLRIG Crab-Shaped Clamp with 1/4"-20, 3/8"-16 Threaded Holes, Payload 7.7lbs/3.5kg, for Most Photographic Accessories - 3755
- SMALLRIG Super Clamp with 1/4'' Thread Holes, 3/8'' Locating Pin for ARRI Standard, T-Shaped Wingnut and Rubber Pads - 2220

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**Shop now:** [https://www.desertcart.fi/products/513120461-rosette-magic-arm-11-inch-with-ball-head-1-4](https://www.desertcart.fi/products/513120461-rosette-magic-arm-11-inch-with-ball-head-1-4)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-17*