Introduction
Thank you for choosing the G GX9 54CYX1 Portable Basketball Hoop. This manual provides essential information for the safe assembly, operation, and maintenance of your new basketball system. Please read all instructions carefully before use to ensure proper setup and to maximize the lifespan of your product.
Important Safety Information
Failure to follow these safety instructions may result in serious injury or property damage. Keep this manual for future reference.
- Adult Supervision: Children should always be supervised by an adult when using the basketball hoop.
- Base Stability: Always fill the base completely with water or sand (approximately 33 gallons of water or 299.82 lbs of sand) before use to ensure maximum stability. An unfilled or improperly filled base can cause the system to tip over.
- Do Not Hang: Do not hang on the rim, net, or any part of the backboard or support structure. Hanging can cause severe injury and damage the system.
- Check Before Use: Before each use, inspect all components for wear, damage, or loose parts. Do not use if any part is damaged.
- Weather Conditions: Do not use the system during strong winds or severe weather conditions. Store or secure the system to prevent tipping.
- Assembly: Ensure all parts are correctly assembled and tightened according to the instructions. Two adults are recommended for assembly.
- Moving the System: Use caution when moving the system. Ensure the base is stable and use the integrated wheels for transport.
Package Contents
Please verify that all components are present before beginning assembly. If any parts are missing or damaged, contact customer support.
- Backboard (54-inch Shatterproof PC)
- Basketball Rim (18-inch standard)
- All-weather Nylon Net
- Main Support Poles (RECC Steel)
- Base with Wheels
- Crank Handle for Height Adjustment
- Hardware Kit (bolts, nuts, washers)
- Instruction Manual
Assembly Instructions
Assembly requires two adults. Please follow these steps carefully.
Step 1: Prepare the Base
Place the base on a flat, level surface. Ensure the area is clear of obstructions. The base features a triangular reinforcement design for enhanced stability.

Image: The base of the basketball hoop, highlighting its dimensions (53in length, 32.4in width, 7in height), easy rolling wheels, golden triangle design for stability, and capacity for approximately 33 gallons of water or 299.82 lbs of sand.
Step 2: Assemble the Support Poles
Connect the RECC steel support poles according to the diagrams provided in your physical manual. Secure all connections with the provided hardware. Ensure the double-layer rod structure is correctly aligned.

Image: Detailed view of the basketball hoop components, including the 18-inch rim, shock-absorption springs, and the double-layer rod structure for support.
Step 3: Attach the Backboard and Rim
Carefully attach the 54-inch shatterproof polycarbonate backboard to the upper support pole. Then, attach the 18-inch rim and the all-weather nylon net. Ensure all bolts are securely tightened. The backboard is designed for enhanced impact resistance.

Image: Comparison of the 54-inch PC shatterproof backboard with a smaller, less durable acrylic backboard, emphasizing the superior material and size of the G GX9 backboard.
Step 4: Connect Poles to Base
Securely connect the assembled support poles to the base. Ensure the connection is firm and stable. This step is crucial for the overall stability of the system.
Step 5: Fill the Base
Before using the hoop, fill the base completely with water or sand. The base can hold approximately 33 gallons of water or 299.82 lbs of sand. This step is critical for preventing the hoop from tipping over during play.
Operating Instructions
Height Adjustment
The G GX9 54CYX1 basketball hoop features a quick height adjustment mechanism using a crank handle. The height can be adjusted seamlessly from 7.5 feet to 10 feet.
- Locate the crank handle on the main support pole.
- Turn the crank handle clockwise to raise the backboard and rim.
- Turn the crank handle counter-clockwise to lower the backboard and rim.
- Adjust to your desired height between 7.5 ft and 10 ft. No tools are required for this adjustment.

Image: The basketball hoop demonstrating its adjustable height range from 7.5 feet to 10 feet, accommodating various player heights.

Image: Close-up of the crank handle mechanism for quick and easy height adjustment without the need for additional tools.
Moving the System
The basketball hoop is equipped with easy-to-move wheels for portability.
- Ensure the base is fully filled for stability during movement.
- Carefully tilt the system slightly to engage the wheels.
- Roll the system to your desired indoor or outdoor location (driveway, backyard, court, gym).
- Once in position, gently lower the system until the base rests flat on the ground, ensuring full stability.

Image: The base with integrated wheels, demonstrating how the system can be tilted and rolled for convenient relocation.
Maintenance
- Regular Inspection: Periodically check all bolts, nuts, and connections to ensure they are tight. Tighten any loose hardware.
- Base Fluid Level: Regularly check the water or sand level in the base. Refill as necessary to maintain maximum stability, especially after prolonged use or exposure to weather.
- Cleaning: Clean the backboard and poles with a mild soap and water solution. Avoid abrasive cleaners that could scratch the polycarbonate backboard or damage the finish.
- Net Replacement: The all-weather nylon net is durable, but inspect it for tears or excessive wear. Replace if damaged to ensure continued playability.
- Winter Storage: If storing outdoors in freezing temperatures, consider adding antifreeze to the water in the base or emptying the base completely to prevent ice expansion damage.
- Rust Prevention: The RECC steel poles are rust-proof, but regular cleaning and inspection can help maintain their condition.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Hoop feels unstable or wobbly. | Base not fully filled; loose connections. | Ensure the base is completely filled with water or sand. Check and tighten all bolts and nuts. |
| Height adjustment crank is stiff or not working. | Mechanism may be dirty or obstructed; internal components misaligned. | Clean the crank mechanism. Apply a silicone-based lubricant if necessary. Do not force the crank. If issues persist, contact support. |
| Backboard appears scratched or damaged. | Impact from play; improper cleaning. | The backboard is shatterproof but not scratch-proof. Use soft cloths and mild cleaners. Minor scratches do not affect performance. |
| Difficulty moving the system. | Wheels obstructed; base not tilted correctly. | Ensure the path is clear. Tilt the system sufficiently to engage the wheels fully. Check wheels for debris. |
Product Specifications
| Brand: | G GX9 |
| Model Name: | 54CYX1 |
| Material: | Metal, Polycarbonate (PC), Polyethylene (PE) |
| Color: | White |
| Product Dimensions (D x W x H): | 53" x 54" x 152" (134.6 cm x 137.2 cm x 386.1 cm) |
| Item Weight: | 46.6 kg (102.7 lbs) |
| Indoor/Outdoor Usage: | Indoor, Outdoor |
| Height Adjustment Range: | 7.5 feet to 10 feet |
| Backboard Size: | 54 inches (Shatterproof PC) |
| Rim Size: | 18 inches |
| Base Capacity (Water): | Approx. 33 gallons |
| Base Capacity (Sand): | Approx. 299.82 lbs |
| Mounting Type: | Pole Mount |
| Included Components: | Backboard, Rim, Net, Poles, Base, Crank Handle, Hardware Kit |
Warranty and Customer Support
G GX9 products are designed for durability and performance. This product comes with a 2-year limited warranty against manufacturing defects. Please retain your proof of purchase for warranty claims.
For any questions, missing parts, damaged components, or support needs, please contact our professional service team. We are committed to resolving your issues promptly.
Contact Information: Please refer to the contact details provided on your purchase receipt or visit the official G GX9 website for customer service options.