The ElevenSix 2021 [paid link] rear shock from Push Industries is a high-performance shock designed to deliver exceptional control and comfort for riders seeking superior suspension technology. Known for its versatility and adjustability, this rear shock is engineered to handle aggressive riding styles and challenging terrain. In this guide, we will explore the installation, adjustment, maintenance, and troubleshooting of the ElevenSix 2021 [paid link], offering expert advice to optimize its performance.

Installation of ElevenSix 2021 Rear Shock

Installing the ElevenSix 2021 rear shock requires precision and attention to detail to ensure proper setup and maximum performance. The shock comes with mounting hardware, but it’s essential to verify the shock’s compatibility with your bike frame before beginning the installation process.

Tools Required:

• Torque wrench [paid link]
• 5mm and 6mm Allen wrenches [paid link]
• Shock pump (for adjusting air pressure)
• Lubricant (for mounting hardware)
• Tape measure (for precise measurements)

Steps to Install:

1. Prepare the Bike: Ensure the bike is secure on a workstand, and the rear wheel is removed to allow easy access to the rear shock mounting points.
2. Remove the Old Shock: Use the 5mm Allen wrench [paid link] to remove the bolts securing the previous rear shock to the frame. Keep the mounting hardware for future use if the shock is being replaced.
3. Lubricate Mounting Points: Apply a thin layer of lubricant to the shock mount bolts and bearings to ensure smooth movement and prevent any creaking or binding.
4. Attach the New Shock: Carefully position the ElevenSix 2021 shock in place, aligning the mounting holes with the frame’s shock mounts. Use the torque wrench [paid link] to tighten the bolts to the manufacturer’s recommended torque specification.
5. Check for Clearance: Ensure there is enough clearance between the shock and frame components to avoid any contact during compression.
6. Adjust Initial Air Pressure: Use a shock pump to set the air pressure based on your weight and riding style. A good starting point is usually around 200 PSI, but this may vary depending on your body weight and preferences.
7. Reinstall the Rear Wheel: After securing the shock in place, reinstall the rear wheel and check for smooth operation.

Adjusting the ElevenSix 2021 Rear Shock

The ElevenSix 2021 is known for its extensive adjustment range, allowing riders to fine-tune their suspension to suit a variety of terrains and riding conditions. Proper adjustments can significantly impact comfort, handling, and performance.

Key Adjustments:

1. Rebound Damping: The rebound damping controls how quickly the shock returns to its original position after compressing. Adjusting the rebound damping will help prevent “bucking” or “diving” after impacts. Turn the rebound dial clockwise to slow down the rebound and counterclockwise to speed it up. A good baseline setting is typically 10 clicks out from the full closed position.
2. Compression Damping: This controls how the shock resists compression under load. The ElevenSix 2021 features a dual compression setting, including both high-speed and low-speed compression adjustments. High-speed compression affects the shock’s response to large hits, while low-speed compression adjusts how the shock behaves during softer impacts. Fine-tune both settings to match your riding style and terrain.
3. Sag Setting: Setting the correct sag ensures that the shock operates within its optimal range, offering the best balance of comfort and performance. To set the sag, use the shock pump to adjust air pressure until the rider’s weight compresses the shock by approximately 25-30% of its total travel.
4. Volume Spacers: The ElevenSix 2021 comes with adjustable volume spacers that allow you to customize the shock’s progression. Adding spacers will make the shock more progressive, providing more resistance toward the end of the stroke, while removing them will make the shock more linear. Experiment with different spacers to find the setup that works best for your riding style.

Maintenance of ElevenSix 2021 Rear Shock

Regular maintenance is essential to ensure that the ElevenSix 2021 rear shock continues to perform at its best. Push Industries recommends servicing the shock every 50-100 hours of riding, or at least once a year, depending on your usage.

Key Maintenance Tasks:

1. Cleaning: After every ride, wipe down the shock with a clean, dry cloth to remove dirt and debris. Avoid using harsh chemicals that could damage the shock’s seals or finish.
2. Lubricating Seals: Apply a small amount of suspension grease to the seals and bushings of the shock to ensure smooth operation. This will help prevent wear and extend the lifespan of the shock.
3. Shock Servicing: Over time, the shock’s oil and seals will need to be replaced. This should be done by a qualified technician or Push Industries’ authorized service center. Regular servicing ensures that the shock operates with minimal friction and maximum performance.
4. Inspecting for Leaks: Regularly check the shock for any signs of oil leakage, which may indicate seal wear or damage. If you notice any leaks, contact a service center for repair or replacement.

Troubleshooting Common Set-Up Issues

While the ElevenSix 2021 is designed to provide exceptional performance, there are a few common setup issues riders might encounter. Below are some troubleshooting tips to address these issues:

1. Loss of Rebound Control:

If the rebound damping feels unresponsive, it could be due to insufficient oil or dirt buildup in the damper. Disassemble the shock for cleaning and servicing. If the issue persists, the damper may need to be replaced.

2. Bottoming Out:

Bottoming out occurs when the shock compresses too far and reaches its limit. This can be caused by too little air pressure or too little compression damping. Check the air pressure and adjust the compression settings to better resist hard hits.

3. Excessive Sag:

If you notice that the shock is sagging too much, even after adjusting the air pressure, it may be due to a worn-out seal or internal damage. Contact a service center for inspection and repair.

4. Squeaky or Noisy Shock:

A squeaky shock may indicate a lack of lubrication or debris between the shock components. Clean and lubricate the shock as part of your regular maintenance routine to resolve this issue.

Customization and Optimization for Better Performance

The ElevenSix 2021 offers several ways to customize its performance to suit your individual riding style. By adjusting the air pressure, damping settings, and volume spacers, you can fine-tune the shock to perform at its best in different conditions.

• Aggressive Riders: For riders tackling rough terrain or steep descents, you may want to increase compression damping for better control during high-speed impacts. Adding volume spacers can also help with bottoming-out prevention.
• Cross-Country Riders: Riders focused on efficiency and climbing may benefit from reducing the compression damping to ensure the shock remains responsive during pedaling. A more linear shock setup can help with maintaining traction over technical climbs.

Comparison with Similar Models

When comparing the ElevenSix 2021 rear shock to other models in the same category, it stands out for its precise adjustability and top-tier performance. Other models, such as the Fox Float X2 and RockShox Super Deluxe, offer similar features but may lack the fine-tuning options available with the ElevenSix 2021. Push Industries’ proprietary design focuses on providing a smoother, more controlled ride, making it an ideal choice for riders who prioritize customizability and consistent performance.

Compatibility with Other Drivetrain Components

The ElevenSix 2021 rear shock is designed to be compatible with most modern mountain bike frames that utilize a standard rear shock mounting system. However, it is important to verify compatibility with your bike’s specific frame geometry and suspension system before purchasing. Additionally, the shock’s performance can be further optimized when paired with compatible drivetrain components, such as high-quality forks, wheels, and tires that complement its shock travel and damping characteristics.

By understanding these factors and making the right adjustments, you can achieve an optimal setup that enhances your bike’s overall performance.