Accessory Kit for GoPro Hero (1/2/3/3+/4) and SJCAM (SJ4000/SJ5000) — Xrec SB3057

The Xrec SB3057 accessory kit provides a selection of mounting solutions and adapters compatible with GoPro Hero models 1, 2, 3, 3+ and 4, as well as SJCAM SJ4000 and SJ5000 action cameras. The set is intended to increase mounting versatility for hands-free recording and secure camera placement on helmets, handlebars, and a range of flat or curved surfaces. Components are designed to facilitate stable recording during action sports, travel and outdoor activities where different mounting positions are required.

Advantages

This accessory kit offers multiple mounting options in a single package, reducing the need to buy separate mounts for different situations. The included adapters and mounts are compact and lightweight, making them easy to carry and quick to attach or reposition. The kit expands compatibility across several popular action camera models, enabling flexible use with existing camera equipment. Materials and connectors are intended to provide a stable connection for typical action and outdoor use.

Suitable for

• Helmet mounting for cycling, skiing and motorsports
• Handlebar or tube mounting for bicycles and motorcycles
• Flat and curved surface mounting for boards, vehicles and helmets
• Travel and vlogging when hands-free recording is needed
• Outdoor and adventure filming where varied mounting positions are required

Key specifications

• Compatibility: GoPro Hero 1/2/3/3+/4 and SJCAM SJ4000/SJ5000 camera mounting systems
• Mount types included: helmet mounts, handlebar/tube mounts, flat and curved surface mounts, adapter connectors
• Material characteristics: lightweight plastic and metal fasteners for secure attachment
• Attachment method: quick-release style connectors and adjustable straps or clamps for tubes and irregular surfaces
• Portability: compact components suitable for transport in camera bags or backpacks

How to use

Select the mount or adapter that matches the intended mounting surface and camera model. Attach the camera to the mount using the kit's connector, ensuring the connection is engaged and tightened according to the connector design. For tube or handlebar mounting, position the clamp or strap around the tube and tighten until secure; for flat or curved surface mounts, prepare the surface and affix the mount as instructed by the mount type. Check camera alignment and tighten any thumb screws or fasteners before beginning recording. Periodically recheck all fastenings during prolonged or high-vibration use.

Usage recommendations

Use the kit with compatible waterproof housings or protective cases when filming in wet or harsh environments. Before each session, verify that clamps, straps and connectors are in good condition and properly tightened. When mounting on helmets or vehicles, follow local safety guidelines and ensure the camera position does not interfere with protective equipment or vehicle operation.