The Super Deluxe Ultimate RC2T rear shock from RockShox is widely recognized for its advanced technology and reliable performance, making it a top choice for riders who demand exceptional control and comfort from their suspension system. This shock is designed to deliver precise tuning capabilities and robust durability, providing riders with an enhanced experience on rough terrain. In this guide, we’ll walk through the installation, adjustment, maintenance, troubleshooting, and optimization of the Super Deluxe Ultimate RC2T rear shock. We’ll also discuss how this model compares to similar products, helping riders understand its unique advantages.

Installation of the Super Deluxe Ultimate RC2T Rear Shock

Installing the Super Deluxe Ultimate RC2T rear shock requires careful attention to detail. While it is a straightforward process, improper installation can lead to poor performance or even damage. Below is the step-by-step procedure for installing this rear shock.

Tools Required

• 8mm Allen wrench [paid link]
• Torque wrench [paid link]
• Suspension grease
• 10mm or 12mm socket (depending on mounting hardware)
• Shock pump

Installation Steps:

1. Prepare the bike: Begin by ensuring your bike is securely placed on a work stand. This will provide you with better access to the rear shock.
2. Remove the old shock: If you’re replacing an existing shock, use an 8mm Allen wrench [paid link] to remove the bolts securing the shock to the frame. Be sure to note the shock’s mounting orientation, as this will be crucial for installing the new shock.
3. Clean the mounting hardware: Before installing the new shock, clean the mounting hardware and apply a thin layer of suspension grease to prevent seizing or corrosion.
4. Install the Super Deluxe Ultimate RC2T shock: Align the shock with the mounting points on the frame. Secure the top and bottom bolts using the correct socket and torque them to the recommended settings, typically between 200-300 inch-pounds.
5. Adjust air pressure: Use the shock pump to set the appropriate air pressure for your weight and riding style. This will depend on the recommended air pressure range listed in the shock’s manual.
6. Double-check everything: Before testing the shock, double-check all bolts to ensure they are torqued correctly and that the shock is securely mounted to the frame.

Adjustments for Optimal Performance

Once the Super Deluxe Ultimate RC2T rear shock is installed, it’s crucial to fine-tune it to suit your riding style and conditions. The shock offers multiple adjustment options, allowing riders to customize their ride. Below are the key adjustments you can make.

Key Adjustment Features:

• Rebound Damping: Adjust the rebound damping to control the rate at which the shock returns after compression. If you ride fast and aggressively, you may need a quicker rebound setting. Conversely, slower rebound settings are ideal for more controlled descents.
• Compression Damping: The RC2T features both high-speed and low-speed compression adjustments. For aggressive riding on rough terrain, you might want more compression, whereas smoother trails may benefit from a softer setting.
• Air Spring: The air spring pressure determines how much support the shock provides. Adjusting the pressure ensures that the shock matches your weight and riding style, keeping you comfortable while preventing bottoming out.
• Lockout Mechanism: The lockout feature is useful when climbing or riding on smooth terrain, allowing you to prevent unnecessary shock movement and improve pedaling efficiency.

Regular Maintenance and Care

To ensure the Super Deluxe Ultimate RC2T rear shock performs optimally over time, regular maintenance is essential. The following steps will help keep your shock in excellent condition:

Cleaning and Lubing:

• After every ride, wipe down the shock with a clean cloth to remove dirt and debris.
• Periodically, clean the shock’s stanchions and bushings to prevent wear from grit and grime.

Servicing:

• Air Can Service: Perform an air can service every 50 hours of riding to ensure the internal seals are in good condition and the air chamber is functioning correctly.
• Damper Oil Change: Change the damper oil approximately every 150 hours to maintain smooth damping performance.
• Seal Maintenance: Inspect the seals regularly for wear or leakage. Replace seals as needed to ensure consistent performance and avoid air loss.

Troubleshooting Common Set-Up Issues

Though the Super Deluxe Ultimate RC2T rear shock is designed to be reliable, some issues may arise during setup or in the middle of a ride. Below are common problems and their solutions:

Shock Bottoming Out:

• Cause: Too little air pressure or excessive rebound.
• Solution: Increase the air pressure to the recommended range for your weight, or adjust the rebound damping to allow the shock to return more slowly.

Poor Rebound Performance:

• Cause: Incorrect rebound setting or low oil levels.
• Solution: Check the rebound setting and adjust it according to your preference. If the shock feels sluggish, it may need an oil change or air spring service.

Noisy Shock:

• Cause: Dirt and debris on the shock’s stanchion or bushings.
• Solution: Clean the shock thoroughly and lubricate the bushings with suspension grease.

Lack of Adjustment Control:

• Cause: Damper oil degradation or air spring issues.
• Solution: Perform a damper oil change and inspect the air spring for any leaks or damage.

Customization for Enhanced Performance

The Super Deluxe Ultimate RC2T rear shock offers several customization options to optimize its performance for different types of terrain and rider preferences.

• Spring Rate: Adjust the air spring pressure based on rider weight and riding style. A firmer spring is best for aggressive riders who need more support on rough terrain, while a softer spring is ideal for lighter riders or smoother trails.
• Volume Spacers: The shock allows the addition or removal of volume spacers to adjust the air spring’s progression. By adding spacers, you can reduce the amount of compression at the end of the stroke, making the shock feel more progressive.

Comparison with Similar Models

When comparing the Super Deluxe Ultimate RC2T rear shock with other high-end models, such as the Fox Float X2 or the DVO Jade X, it becomes clear why many riders choose RockShox for their suspension needs.

• Performance: The Super Deluxe Ultimate RC2T excels in high-speed compression and rebound control, offering superior stability on fast, rough descents. In contrast, the Fox Float X2 is known for its smoother feel but may lack the sharpness that some riders prefer.
• Customization: The RC2T provides more extensive adjustments, especially for high and low-speed compression, allowing riders to fine-tune their ride for specific conditions.
• Weight: The Super Deluxe Ultimate RC2T is lighter than many other high-end shocks, providing a performance edge without adding unnecessary weight.

Compatibility with Other Drivetrain Components

The Super Deluxe Ultimate RC2T rear shock is compatible with a wide range of bike frames and drivetrain systems. However, it’s essential to ensure proper compatibility before installation. Check the following:

• Frame Mounting Standards: Ensure that the shock’s eye-to-eye length and stroke match the requirements of your frame.
• Drivetrain Compatibility: The shock itself does not directly affect drivetrain compatibility but make sure that other components like the rear derailleur and chainring are set up to accommodate your suspension travel and movement.

By understanding and utilizing these compatibility aspects, you can ensure optimal integration of the Super Deluxe Ultimate RC2T with your bike’s overall setup.