1. Important Safety Information
Please read all instructions carefully before assembly and use. Failure to follow these instructions may result in injury or damage to property.
- Weight Capacity: This pull-up bar is designed to support users up to 300 lbs (136 kg) when properly installed in a sturdy doorway. Do not exceed this weight limit.
- Doorway Requirements: Ensure your doorway is between 24 inches and 36 inches wide and has a strong, stable frame. The doorframe must be securely anchored and capable of supporting the user's weight plus the bar's weight.
- Installation: Always ensure the bar is securely and correctly installed before each use. Verify that all connections are tight and the bar is stable.
- Doorframe Protection: The bar's contact points may cause marks or damage to your doorframe over time. Consider placing protective padding (e.g., towels, soft cloth) between the bar and the doorframe to minimize potential damage.
- Usage: Perform exercises with controlled movements. Do not swing or use the bar for acrobatic maneuvers.
- Children: Keep children away from the product during assembly and ensure adult supervision during use.
- Inspection: Regularly inspect the bar for any signs of wear, damage, or loose components. Discontinue use immediately if any issues are found.
2. Package Contents
Verify that all components are present before beginning assembly:
- Main Pull-Up Bar Assembly
- Foam Grips (pre-installed or separate)
- Optional J-Brackets (2)
- Mounting Screws and Wall Anchors (for J-Brackets)
- Assembly Guide
3. Assembly Instructions
The ProsourceFit Multi-Grip Chin-Up/Pull-Up Bar features a slip-in design for easy assembly. Follow these steps:
- Unpack all components and lay them out.
- Connect the main bar sections according to the included assembly guide. Ensure all connections are secure and tight.
- Verify that the foam grips are properly positioned for comfortable use.
Note: The product is designed for quick assembly. If you encounter difficulties, refer to the detailed assembly guide provided in the package.

Image: The pull-up bar's end caps and optional J-brackets, which are included for mounting. The image also shows a woman demonstrating proper usage of the bar in a doorway.
4. Installation Guide
The pull-up bar can be installed in two ways: temporary doorway installation or permanent J-bracket mounting.
4.1. Temporary Doorway Installation
This method allows for quick setup and removal without drilling.
- Select a sturdy doorway between 24 and 36 inches wide. Ensure the doorframe is robust and can support significant weight.
- Place the assembled pull-up bar onto the top of the doorframe, ensuring the padded sections rest securely against the frame. The bar should extend into the doorway opening.
- Apply downward pressure to ensure the bar is firmly seated and stable before beginning any exercise.
- Always test the bar's stability with your full body weight before performing exercises.
4.2. Permanent J-Bracket Mounting (Optional)
For a more permanent fixture, you can use the included J-brackets. This requires drilling into your doorframe.
- Determine the desired height for your pull-up bar.
- Position the J-brackets on the doorframe where the bar will rest. Mark the drilling points for the screws.
- Drill pilot holes at the marked locations. If drilling into drywall, use the provided wall anchors.
- Securely fasten the J-brackets to the doorframe using the provided screws.
- Place the pull-up bar onto the installed J-brackets, ensuring it sits firmly and securely.
Caution: Drilling into doorframes may cause permanent damage. Consult a professional if unsure about installation.

Image: This diagram illustrates the adjustable range of the doorway pull-up bar, fitting doorways from 24 inches up to 39 inches wide, and highlights its heavy-duty doorway mount.
5. Operating Instructions (Usage)
The ProsourceFit Multi-Grip Chin-Up/Pull-Up Bar offers versatile exercise options for a full upper body workout.
5.1. Exercises
- Pull-Ups: Use a wide or narrow overhand grip to target back muscles.
- Chin-Ups: Use an underhand grip to focus on biceps and lats.
- Hammer Grips: Utilize the neutral grips for a different angle, targeting forearms and back.
- Leg Raises: Hang from the bar and raise your legs to engage core muscles.
- Push-Ups: Place the bar on the floor and use the grips for elevated push-ups, increasing range of motion.
- Triceps Dips: Position the bar on the floor and use the grips for triceps dips.
- Sit-Ups: Secure the bar at the base of a doorframe and hook your feet under it for sit-ups.
5.2. Proper Form
Always maintain controlled movements throughout each exercise. Avoid jerky motions or swinging, which can lead to injury or dislodge the bar.

Image: A man demonstrates a pull-up using the bar, highlighting its secure fit within a standard doorway.

Image: This collage illustrates the multi-purpose use of the bar, including demonstrations for push-ups, pull-ups, tricep dips, and abdominal/core exercises.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your pull-up bar.
- Cleaning: Wipe down the bar and grips with a damp cloth after each use to remove sweat and dirt. Avoid abrasive cleaners.
- Inspection: Periodically check all connections, bolts, and the integrity of the foam grips. Ensure nothing is loose or damaged.
- Tightness: If any components feel loose, re-tighten them using appropriate tools.
- Doorframe Protection: If using the temporary doorway installation, regularly check your doorframe for any signs of wear or marking. Use protective padding as needed.
7. Troubleshooting
Common issues and their solutions:
- Bar feels unstable or wobbles:
- Ensure the bar is correctly seated on the doorframe.
- Verify that your doorframe is sturdy and within the specified width (24-36 inches).
- Check that all assembly bolts are tightened securely.
- Ensure you are within the 300 lbs weight limit.
- Doorframe is getting marked/damaged:
- This can occur with prolonged use. Place protective padding (e.g., towels, soft cloth) between the bar's contact points and the doorframe.
- Consider using the optional J-brackets for a more permanent, fixed installation if doorframe damage is a significant concern.
- Difficulty assembling the bar:
- Refer to the detailed assembly guide included in your package.
- Ensure all parts are correctly oriented before attempting to connect them.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | ProsourceFit |
| Model | B0FFTQHLLK |
| Material | High-Grade Steel |
| Weight Capacity | Up to 300 lbs (136 kg) |
| Doorway Compatibility | 24 to 36 inches wide |
| Grips | Cushioned Foam Grips, PVC Textured Handles |
| Installation Type | Doorway Mounted (Temporary) or Screw-in J-Brackets (Permanent) |
9. Warranty Information
The ProsourceFit Multi-Grip Chin-Up/Pull-Up Bar includes a limited lifetime warranty. For specific details regarding warranty coverage, terms, and conditions, please refer to the warranty documentation included with your product or visit the official ProsourceFit website.
10. Customer Support
If you have any questions, require assistance with assembly or installation, or need to report a defect, please contact ProsourceFit customer support:
- Visit the official ProsourceFit website for contact information and FAQs.
- Refer to the contact details provided in your product packaging.
Please have your product model (B0FFTQHLLK) and purchase information ready when contacting support.
11. Product Images

Image: The ProsourceFit Multi-Grip Chin-Up/Pull-Up Bar, showcasing its design with silver metal and black foam grips, along with the included end caps.

Image: This diagram emphasizes the adjustable and durable construction of the bar, detailing its extendable rod (24"-39"), comfortable foam grips, and robust steel material. Note: While the image indicates 220 lbs, the product description states a 300 lbs capacity.
12. Official Product Videos
No official product videos from the seller were found for this product at this time.




