---
product_id: 48024260
title: "Upgrade Camera Mount Clamp, Double Ball Head Magic Arm with Clamp, Super Clamp with Non-slip Threads, Load Capacity 1.5kg for Gopro, Webcam, Camera, Monitor and Light -1138B"
brand: "smallrig"
price: "119 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Smallrig"
url: https://www.desertcart.pl/products/48024260-upgrade-camera-mount-clamp-double-ball-head-magic-arm-clamp
store_origin: PL
region: Poland
---

# Double ball head for versatile angles 1.5kg load capacity Anti-twist crab clamp design Upgrade Camera Mount Clamp, Double Ball Head Magic Arm with Clamp, Super Clamp with Non-slip Threads, Load Capacity 1.5kg for Gopro, Webcam, Camera, Monitor and Light -1138B

**Brand:** smallrig
**Price:** 119 zł
**Availability:** ✅ In Stock

## Summary

> 🦀 Clamp it. Lock it. Own every angle.

## Quick Answers

- **What is this?** Upgrade Camera Mount Clamp, Double Ball Head Magic Arm with Clamp, Super Clamp with Non-slip Threads, Load Capacity 1.5kg for Gopro, Webcam, Camera, Monitor and Light -1138B by smallrig
- **How much does it cost?** 119 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/48024260-upgrade-camera-mount-clamp-double-ball-head-magic-arm-clamp)

## 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 Last:** Durable metal construction with a 2-year warranty ensures your investment stays steady for years.
- • **Rock-Solid Grip:** Non-slip threads and anti-twist structure keep your gear locked tight, no wobble even on rough rides.
- • **Compact Yet Mighty:** Lightweight 0.2kg design fits anywhere, from bike handlebars to studio stands.
- • **Precision Angle Control:** Dual ball heads let you fine-tune your shot with effortless, stable adjustments.
- • **Versatile Mounting Power:** Supports up to 1.5kg—perfect for GoPro, webcams, monitors, and lights without compromise.

## Overview

The SMALLRIG Upgrade Camera Mount Clamp 1138B features a crab-shaped super clamp with non-slip threads and an anti-twist design, supporting up to 1.5kg. Its double ball head magic arm offers flexible, stable positioning for cameras, GoPros, monitors, and lights. Crafted from durable metal and weighing just 0.2kg, it’s ideal for action shots on bikes or professional setups, backed by a 2-year warranty.

## Description

Free delivery and returns on eligible orders. Buy SMALLRIG Upgrade Camera Mount Clamp, Double Ball Head Magic Arm with Clamp, Super Clamp with Non-slip Threads, Load Capacity 1.5kg for Gopro, Webcam, Camera, Monitor and Light -1138B at desertcart UK.

Review: Solid Action Camera Mount for Bike & Motorcycle - Picked up this SmallRig double ball head magic arm with clamp for my DJI Osmo 360, great for mounting on bicycle and motorcycle handlebars. Clamps tight to bars up to 54mm with non-slip pads, no wobble even on rough trails; the ball heads adjust quick and hold the camera steady for smooth footage. Super sturdy aluminium build, easy to swap positions mid-ride. Perfect for action cam users on two wheels—stays put through bumps. 5 stars!
Review: They are simple and effective - Bought to mount a pair of speakers to a monitor stand and they are perfect. Strong and sturdy. Great product.

## Features

- Sturdier Upgrade: The clamp has been enhanced with non-slip threads and an anti-twist structure based on the classic design of the crab super clamp, supporting up to 1.5kg without loosening. Allows you to focus on content creation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00SIRAYX0 |
| Best Sellers Rank | 3 in Tripod Accessories |
| Box Contents | Crab-Shaped Clamp x1, GoPro Mount Adapter x1 |
| Brand Name | SMALLRIG |
| Colour | Black |
| Compatible Devices | Cameras |
| Compatible Phone Models | Universal |
| Compatible with Vehicle Type | car, motorcycle |
| Country of Origin | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,736) |
| Enclosure Material | Metal |
| Item Dimensions | 9.5 x 8.5 x 2.5 centimetres |
| Item Weight | 0.2 Kilograms |
| Manufacturer | SMALLRIG |
| Manufacturer Part Number | 1138-CF |
| Maximum Weight Capacity | 1500 Grams |
| Model Name | Crab-Shaped Super Clamp with Ballhead Magic Arm |
| Model Number | 1138-CF |
| Mounting Type | Clamp |
| Product Features | Adjustable |
| Product Warranty | 2 year manufacturer |
| UPC | 694977330163 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** SMALLRIG
- **Colour:** Black
- **Compatible devices:** Cameras
- **Compatible phone models:** Universal
- **Mounting type:** Clamp

## Images

![Upgrade Camera Mount Clamp, Double Ball Head Magic Arm with Clamp, Super Clamp with Non-slip Threads, Load Capacity 1.5kg for Gopro, Webcam, Camera, Monitor and Light -1138B - Image 1](https://m.media-amazon.com/images/I/61sl9WpuoBL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: I want to clamp this to a tube. What is the maximum tube diameter the bottom clamp will attach to?**
A: The max the jaws will open to is 50mm. However when fully open like this the tip of the jaws won't wrap far enough round a tube to attach firmly. I don't rely on the clamp alone if the tube I'm fitting it to is bigger than 40mm diameter. Hope this helps?

**Q: Would this fit well on an Elgato keylight?**
A: from what I can see on the net, the KeyLight pole secures to the base with a 1/4" screw - exactly the same as the SmallRig Mount

you should therefore be able to replace the base with the SmallRig and have a lot more mounting options for the KeyLight - the SmallRig is certainly strong and secure enough to hold the KeyLight in place even if it is mounted at an acute angle

**Q: Is it big enough to attach a dslr to a pole and take landscape pictures?**
A: I am not sure what you are thinking when you say "attach to a pole" but I have this item and Small Rig is great stuff at a good price, this is however very lightweight for what you may be wanting to do, if your DSLR is very small and light then maybe but anything heavier I think may come to grief, bit of wind or a screw not tight enough, I would suggest for landscapes a proper tripod, I use these clamps to hold small torches or small items, for a DSLR I would look at Manfrotto clamps if it has to go on a specific pole, hope that helps

**Q: Whats the maximum payload ?**
A: Thanks for your question. The perfect load we suggest is less than 1.3 kg. This clamp is made of high class aluminum alloy, super strong and solid.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid Action Camera Mount for Bike & Motorcycle
*by M***Y on 4 February 2026*

Picked up this SmallRig double ball head magic arm with clamp for my DJI Osmo 360, great for mounting on bicycle and motorcycle handlebars. Clamps tight to bars up to 54mm with non-slip pads, no wobble even on rough trails; the ball heads adjust quick and hold the camera steady for smooth footage. Super sturdy aluminium build, easy to swap positions mid-ride. Perfect for action cam users on two wheels—stays put through bumps. 5 stars!

### ⭐⭐⭐⭐⭐ They are simple and effective
*by A***R on 5 March 2026*

Bought to mount a pair of speakers to a monitor stand and they are perfect. Strong and sturdy. Great product.

### ⭐⭐⭐⭐⭐ Flexibility
*by A***X on 24 March 2026*

Brilliant! Quality product that allows me to record my drums at awkward angles and very secure

## Frequently Bought Together

- SMALLRIG Upgrade Camera Mount Clamp, Double Ball Head Magic Arm with Clamp, Super Clamp with Non-slip Threads, Load Capacity 1.5kg for Gopro, Webcam, Camera, Monitor and Light -1138B
- SMALLRIG 9.8 inch Adjustable Articulating Magic Arm with Both 1/4" Thread Screw for LCD Monitor/LED Lights - 2066B
- SMALLRIG 2 Pack Super Clamp w/1/4" and 3/8" Threads, Camera Clamps Clip Mount Crab Clamp for DSLR Cameras, Lights, Umbrellas, Hooks, Shelves, Rods, Cross Bars, Photo Accessories - 2058

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-24*