1. Safety Information
Before using the ONETWOFIT Power Tower, please read and understand all instructions and warnings. Failure to follow these instructions may result in serious injury.
- Consult a physician before starting any exercise program.
- Keep children and pets away from the equipment during use.
- Place the Power Tower on a flat, stable surface. Ensure adequate clearance around the equipment.
- Inspect the equipment for loose or damaged parts before each use. Do not use if any components are compromised.
- Ensure all adjustment pins and locking mechanisms are securely engaged before beginning your workout.
- Do not exceed the maximum weight capacity of 180 kg (396 lbs).
- Wear appropriate athletic footwear and clothing.
- Stop exercising immediately if you feel pain, dizziness, or nausea.
2. Product Overview
The ONETWOFIT Power Tower is a versatile, folding fitness station designed for various bodyweight exercises, including pull-ups, dips, leg raises, and push-ups. Its compact design and hydraulic assist system make it suitable for home use.
Key Features
- Updated 2026 Hydraulic Assist System: Provides smooth, controlled resistance for assisted pull-ups, enhancing safety and performance.
- 99% Pre-assembled: Minimal assembly required, allowing for quick setup.
- Adjustable Height: Features 9 levels of height adjustment for the pull-up bar, accommodating various user heights and exercise preferences.
- Multifunctional Design: Supports a wide range of exercises for a full-body workout.
- Heavy-duty Steel Construction: Ensures durability and stability.
- Padded Armrests: Faux leather armrests provide comfort during dips and leg raises.
- Stable Base: Designed with a wide, stable base and triangular supports for enhanced safety.
Components Included
- Freestanding Pull-up Bar (Main Unit)
- Instruction Manual

3. Setup and Assembly
The ONETWOFIT Power Tower is designed for quick and easy setup, arriving 99% pre-assembled. No screws are required for the main assembly.
Unpacking
- Carefully remove all components from the packaging.
- Place the main unit on a clear, flat surface.
- Remove any protective packaging materials.
Final Assembly Steps
The primary steps involve unfolding the unit and securing the adjustable components.
- Unfold the main frame of the Power Tower until it is fully extended and stable.
- Ensure all pre-installed pins and locking mechanisms click into place, securing the frame.
- Adjust the pull-up bar to your desired height (refer to Section 4.1 for height adjustment).
- Verify that the entire structure is stable and all connections are secure before use.
4. Operation and Usage
4.1 Adjusting Height
The pull-up bar offers 9 levels of height adjustment to suit different exercises and user heights.
- Locate the adjustment knob on the side of the vertical support beams.
- Unscrew the knob and pull out the locking pin.
- Carefully slide the pull-up bar assembly up or down to the desired height.
- Align the holes and re-insert the locking pin.
- Tighten the adjustment knob securely to prevent movement during exercise.

4.2 Performing Exercises
The Power Tower supports a variety of exercises. Always maintain proper form and control during your workout.
- Pull-ups: Grip the pull-up bar with an overhand or underhand grip. Pull your body up until your chin clears the bar. The hydraulic assist system can be used for controlled assistance.
- Dips: Use the dip handles. Lower your body by bending your elbows until your shoulders are below your elbows, then push back up.
- Leg Raises: Place your forearms on the padded armrests and grip the handles. Keep your back against the backrest. Raise your legs, keeping them straight or slightly bent, towards your chest.
- Push-ups: The base of the Power Tower can be used for elevated push-ups, or the floor for standard push-ups.



5. Maintenance
Regular maintenance ensures the longevity and safe operation of your Power Tower.
- Cleaning: Wipe down the equipment with a damp cloth after each use to remove sweat and dust. Avoid abrasive cleaners.
- Inspection: Periodically check all bolts, nuts, and adjustment pins to ensure they are tight and secure. Inspect the hydraulic assist system for any signs of wear or damage.
- Lubrication: If any moving parts begin to squeak or feel stiff, apply a small amount of silicone-based lubricant.
6. Folding and Storage
The ONETWOFIT Power Tower is designed to be foldable for convenient storage, saving space in your home gym.
- Ensure the pull-up bar is set to its lowest adjustment level.
- Locate the folding mechanisms on the base and vertical supports.
- Follow the reverse steps of assembly to carefully fold the unit into its compact form. Ensure all locking pins are disengaged before folding and re-engaged once folded.
- Store the folded Power Tower in a dry, safe place away from direct sunlight and extreme temperatures.

7. Troubleshooting
- Equipment feels unstable: Ensure the Power Tower is on a flat, level surface. Check that all adjustment pins are fully engaged and all connections are tight.
- Hydraulic assist system not working smoothly: Inspect the hydraulic mechanism for any obstructions or damage. Ensure it is clean and free of debris. If issues persist, contact customer support.
- Difficulty adjusting height: Ensure the adjustment knob is fully loosened and the locking pin is completely disengaged before attempting to move the bar. Do not force the adjustment.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | ONETWOFIT |
| Model Number | OT060901 |
| Material | Heavy-duty steel, Faux leather armrests |
| Color | Black |
| Product Dimensions (Assembled) | Approx. 80L x 98.6W x 127-224H cm (Refer to image for detailed dimensions) |
| Product Dimensions (Folded) | Approx. 24.9L x 24.9W x 136.9H cm (Refer to image for detailed dimensions) |
| Item Weight | 23 Kilograms |
| Maximum Weight Capacity | 180 kg (396 lbs) |
| Handle Type | Fixed, Steel |
| Assembly | 99% Pre-assembled, No screws required for main assembly |

9. Warranty and Support
Warranty Information
The ONETWOFIT Power Tower comes with a manufacturer's warranty. Please refer to the warranty card included with your product for specific terms and conditions. Keep your proof of purchase for warranty claims.
Customer Support
For any questions, assistance, or troubleshooting not covered in this manual, please contact ONETWOFIT customer service. Our specialized customer assistance team is available to help you.
You can typically find contact information on the ONETWOFIT official website or through your purchase platform.