Sirui
Sirui K-40II Ball Head with Quick Release Plate
77.2 lb28.2 oz
Achieve Precise Control and Stability for Stunning PhotographyThe Sirui K-40II Ball Head is a professional-grade camera accessory designed for precise control and stability. Its Arca-type compatibility and robust construction make it ideal for demanding photographers. Type: Ball Head Com...
$166.49*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
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Overview
Achieve Precise Control and Stability for Stunning Photography
The Sirui K-40II Ball Head is a professional-grade camera accessory designed for precise control and stability. Its Arca-type compatibility and robust construction make it ideal for demanding photographers.
- Type: Ball Head
- Compatibility: Arca-type
- Load Capacity: 77.2 lb
- Height: 4.9"
- Weight: 28.2 oz
- Features: Quick Release Plate with 1/4"-20 Mount, Safety Stops, Independent Pan Knob, Tension Control Dial, 360° Rotation, Three Spirit Levels
Key Features
Bundle Includes: Sirui K-40ll Ball Head, 2 x 64GB SDXC Memory Cards, Memory Card Wallet, XL Camera Case and Cleaning Kit
Load Capacity: 77.2 lb
Height: 4.9"
Weight: 28.2 oz
Arca-Type Compatible
Specifications
Brand
Sirui
Model
K-40II Ball Head
Load Capacity
77.2 lb
Height
4.9"
Weight
28.2 oz
Mount Compatibility
Arca-Type
Included Accessories
2 x 64GB SDXC Memory Cards, Memory Card Wallet, XL Camera Case, Cleaning Kit
Pros & Cons
👍 Pros
- Boasts a high load capacity of 77.2 lb, making it suitable for supporting heavy camera setups and equipment.
- Comes with a comprehensive bundle that includes two 64GB SDXC memory cards, a memory card wallet, an XL camera case, and a cleaning kit, offering immediate utility.
- Features Arca-Type compatibility, ensuring broad interoperability with various quick release plates and mounting systems.
- Stands at a height of 4.9 inches, providing a stable and manageable platform for camera positioning.
- Weighs 28.2 oz, indicating a robust yet reasonably portable construction for its substantial load capacity.
👎 Cons
- Specific details about the materials used in the ball head's construction are not provided.
- The degree of friction control or independent pan lock for the ball head is not mentioned in the features.
- Information regarding the diameter of the ball itself is not specified, which can influence smoothness of movement.
- The bundle includes accessories, but the quality or specific features of the XL camera case are not detailed.
- While Arca-Type compatible, the specific quick release plate included in the bundle is not fully described.
Frequently Asked Questions
What is the maximum weight capacity of the Sirui K-40II Ball Head?
The Sirui K-40II Ball Head has a substantial load capacity of 77.2 pounds.
Is the Sirui K-40II Ball Head compatible with Arca-Swiss style plates?
Yes, the Sirui K-40II Ball Head is Arca-Type compatible, ensuring broad compatibility with many quick release systems.
What accessories are included with this ball head bundle?
The bundle includes the Sirui K-40ll Ball Head, two 64GB SDXC Memory Cards, a Memory Card Wallet, an XL Camera Case, and a Cleaning Kit.
What is the height of the Sirui K-40II Ball Head?
The ball head stands at a height of 4.9 inches.
How much does the Sirui K-40II Ball Head weigh?
The Sirui K-40II Ball Head itself weighs 28.2 ounces.
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