The Super Deluxe Ultimate RCT rear shock by RockShox is a high-performance suspension component designed for aggressive riders looking for the best in control, adjustability, and durability. In this guide, we’ll take an in-depth look at its features, compare it to other top models, and explore how it stacks up in terms of performance, customization, and compatibility. Whether you’re installing, maintaining, or troubleshooting your rear shock, understanding the key differences between this model and its competitors can help you make an informed decision.
Overview of the Super Deluxe Ultimate RCT
The Super Deluxe Ultimate RCT is designed for riders who demand precision and versatility. It is equipped with the latest technologies from RockShox, such as the highly refined Charger 3 damper system. This shock is built to handle rough terrain while offering customizable settings for riders seeking a personalized experience. The RCT model specifically features adjustable rebound damping and high/low-speed compression settings, allowing for fine-tuning of the ride quality.
Key Features:
- Charger 3 Damper: Delivers superior control and sensitivity, reducing rider fatigue and improving overall performance.
- RC2 Adjustments: Includes independent low-speed compression and rebound damping adjustments.
- Air Volume Adjustment: Allows riders to tailor the air spring curve for various riding styles and conditions.
- DebonAir Spring: Increases sensitivity and improves small-bump compliance.
Installation and Adjustment of the Super Deluxe Ultimate RCT
When installing the Super Deluxe Ultimate RCT rear shock, it is essential to follow a specific procedure to ensure it functions optimally. The shock is compatible with a wide range of bike frames, but always double-check the manufacturer’s specifications to confirm that your frame supports the model.
Installation Steps:
- Remove the Existing Shock: If replacing an old shock, carefully remove it from the frame by loosening the mounting bolts. Be sure to check for any potential damage to the frame or shock mounts.
- Install the Super Deluxe Ultimate RCT: Align the shock’s mounting hardware with the frame’s shock mounts. Make sure the shock is securely seated before tightening the bolts to the specified torque.
- Set the Sag: Adjust the air pressure in the shock to achieve the recommended sag based on your rider weight. This is crucial for proper shock performance and handling.
- Adjust Compression and Rebound: Fine-tune the shock’s compression and rebound damping settings according to your riding style and terrain preferences. Start with the manufacturer’s recommended settings and make gradual adjustments.
Rebound and Compression Settings:
- Rebound Damping: Adjust the rebound control to match the trail conditions. Slower rebound is better for absorbing fast, choppy terrain, while faster rebound is suitable for smoother surfaces.
- Compression Damping: Fine-tune the high and low-speed compression settings. Low-speed compression is essential for handling rougher sections of trail, while high-speed compression will help with large hits and jumps.
Maintenance of the Super Deluxe Ultimate RCT
Regular maintenance of the Super Deluxe Ultimate RCT is essential for optimal performance and longevity. Here’s how to ensure your rear shock stays in peak condition.
Recommended Maintenance Schedule:
- After Every Ride: Wipe down the shock and inspect it for any debris or damage.
- Monthly: Check the air pressure and adjust it as needed to maintain the correct sag. Inspect the shock seals and clean the shaft for smooth operation.
- Every 25 Hours of Riding: Perform a full service, including checking the oil levels and replacing the seals to prevent leaks and maintain damping performance.
Troubleshooting Common Issues with the Super Deluxe Ultimate RCT
Even the best shocks may experience issues from time to time. Here are a few common problems and how to troubleshoot them.
1. Lack of Rebound Control:
If the shock feels like it isn’t rebounding properly, it could be due to low oil levels or dirty seals. Remove the shock and clean it, checking for any contaminants. If the problem persists, consider a full rebuild.
2. Excessive Bottoming Out:
If the shock is bottoming out too frequently, it may be due to incorrect air pressure or a setting that needs adjustment. Check the air pressure and adjust the rebound damping to provide more resistance at the end of the stroke.
3. Leaking Oil:
Oil leaks typically occur when the shock seals are damaged. Inspect the seals for wear and replace them as needed. It is recommended to replace seals annually or after every 100 hours of riding, depending on usage.
Customization and Optimization for Better Performance
The Super Deluxe Ultimate RCT offers a high degree of customization, allowing riders to fine-tune the shock to suit their specific needs.
Customizing Air Volume:
The shock’s air volume can be adjusted to change the progression of the air spring. By changing the air volume spacers, riders can increase the sensitivity for technical terrain or reduce it for a more stable ride at high speeds. Experiment with different setups based on the terrain to find the perfect balance.
Tuning for Performance:
- Compression Adjustment: For rough trails, increase the low-speed compression to prevent excessive shock movement. On smoother trails, reduce it for a more supple feel.
- Rebound Tuning: For maximum control, adjust the rebound speed to match the terrain. Faster rebound is beneficial for smoother trails, while slower rebound is better for aggressive descents.
Comparison to Other High-End Rear Shocks
When comparing the Super Deluxe Ultimate RCT to other premium rear shocks, it stands out in several key areas, including adjustability, performance, and overall versatility. Here’s how it measures up against some of its top competitors.
RockShox Super Deluxe Ultimate RCT vs. FOX Float X2
- Adjustability: Both shocks offer high/low-speed compression and rebound damping adjustments. However, the Super Deluxe Ultimate RCT’s Charger 3 damper is known for superior small-bump sensitivity, making it better for technical trail riding.
- Performance: The FOX Float X2 is favored by many downhill riders due to its exceptional control on aggressive descents. While the Super Deluxe Ultimate RCT excels in control, it’s better suited for riders who want a more balanced shock for a variety of riding styles.
- Weight: The Super Deluxe Ultimate RCT is slightly lighter than the FOX Float X2, making it a better option for riders seeking to minimize weight.
RockShox Super Deluxe Ultimate RCT vs. Öhlins TTX Air
- Performance: The Öhlins TTX Air is often considered one of the top performers in downhill and enduro riding. However, it requires more fine-tuning than the Super Deluxe Ultimate RCT and may be overkill for riders who need a more versatile shock.
- Durability: Both shocks are incredibly durable, but the Öhlins TTX Air tends to be more expensive and may be harder to maintain due to its complex damper system. The Super Deluxe Ultimate RCT provides a more straightforward maintenance experience while delivering excellent performance.
Compatibility with Other Drivetrain Components
One of the key advantages of the Super Deluxe Ultimate RCT is its compatibility with a wide range of drivetrain components. Its setup and adjustability allow it to seamlessly integrate with modern 1x and 2x drivetrains, providing a smooth, responsive ride.
Considerations for Compatibility:
- Frame Fit: Ensure that your bike frame is compatible with the shock’s mounting dimensions and stroke length. The Super Deluxe Ultimate RCT is available in various sizes to accommodate different frame designs.
- Linkage Setup: When installing the shock, pay attention to the bike’s rear suspension linkage. It should be able to provide the necessary leverage ratio to fully utilize the shock’s performance.
Conclusion
The RockShox Super Deluxe Ultimate RCT rear shock is a versatile and high-performing shock designed for aggressive riders who want exceptional control and adjustability. Its precise damper system, lightweight construction, and ease of maintenance make it a top choice for riders across various disciplines. When compared to competitors like the FOX Float X2 and Öhlins TTX Air, the Super Deluxe Ultimate RCT stands out for its balance between performance, weight, and customization options, making it an excellent choice for a wide range of riding styles.