Is the Super Deluxe Coil Select+ the Best Rear Shock for Mountain Bikes?

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The RockShox Super Deluxe Coil Select [paid link]+ rear shock has earned a strong reputation in the world of mountain biking due to its robust performance and advanced design. As an essential component for optimizing the suspension system, the Super Deluxe Coil Select [paid link]+ aims to provide superior control, comfort, and durability. In this guide, we will thoroughly explore its installation, adjustment, maintenance, troubleshooting, and performance optimization to help you determine whether it’s the right choice for your mountain bike.

Installation of the Super Deluxe Coil Select+

Installing the Super Deluxe Coil Select+ rear shock requires precision and care to ensure the best performance and safety. Here’s a step-by-step guide to install this rear shock properly.

Tools Required:

  • 5mm Allen wrench [paid link]
  • Torque wrench [paid link]
  • Shock pump
  • 10mm or 15mm socket (depending on the bike frame)
  • Needle-nose pliers

Steps for Installation:

  1. Remove the Old Shock:
    • Use a 5mm Allen wrench [paid link] to remove the bolts securing the existing shock to your bike frame.
    • Keep the bolts safe, as you’ll need them for the new shock.
  2. Prepare the New Shock:
    • Check that the new Super Deluxe Coil Select+ is properly lubricated at the mounting points.
    • Attach any mounting hardware that came with the shock (if applicable).
  3. Position the Shock:
    • Carefully align the shock with the shock mounts on the bike frame.
    • Install the upper and lower bolts into the mounting holes.
    • Tighten the bolts using the 5mm Allen wrench, ensuring they are secured but not over-tightened. Refer to your bike’s manufacturer recommendations for torque settings.
  4. Inflate the Shock:
    • Use a shock pump to add air to the shock’s air chamber to the recommended PSI. The ideal pressure will depend on your weight and riding style, so refer to RockShox’s specifications for guidance.
  5. Double-Check Alignment:
    • Before riding, ensure the shock is aligned correctly, and that there’s no interference with other components.
  6. Test the Installation:
    • Gently compress the shock and ensure smooth movement without any strange resistance or noise.

Adjusting the Super Deluxe Coil Select+

Once installed, fine-tuning your Super Deluxe Coil Select+ rear shock is key to optimizing your ride. The shock offers multiple adjustments that can be tailored to your needs, including rebound damping, compression, and preload adjustments.

Rebound Damping Adjustment:

  • Purpose: Controls the speed at which the shock returns to its normal position after compression.
  • How to Adjust: Turn the rebound knob (usually located at the bottom of the shock) clockwise for slower rebound and counterclockwise for faster rebound. Start with a neutral setting and fine-tune based on your ride.
  • Tip: A slower rebound helps prevent the bike from “bouncing” after compressing on rough terrain.

Compression Damping Adjustment:

  • Purpose: Controls the shock’s resistance to compression, helping the bike absorb impacts more effectively.
  • How to Adjust: Turn the compression knob (often located at the top of the shock) clockwise to increase compression damping for firmer suspension or counterclockwise to soften the suspension for better trail feel.
  • Tip: Start with a moderate setting, then experiment with softer or firmer settings depending on the terrain you ride.

Preload Adjustment:

  • Purpose: Adjusts the initial tension on the coil spring to match your rider weight and riding style.
  • How to Adjust: Use the preload collar to adjust the tension on the coil spring. Turning it clockwise adds more tension, making the shock stiffer, while counterclockwise reduces tension for a softer feel.
  • Tip: Ensure the preload is adjusted to match your body weight. Too much preload can cause the shock to feel harsh, while too little can lead to bottoming out on rough terrain.

Maintenance of the Super Deluxe Coil Select+

Regular maintenance ensures your Super Deluxe Coil Select+ continues to perform at its best throughout the riding season. Routine checks and servicing will extend the life of the shock and maintain ride quality.

Cleaning:

  • Regularly clean the shock with a mild soap solution and a soft brush to remove dirt and debris.
  • Make sure to keep the shock’s moving parts, including the shock shaft and bushings, free from contaminants.

Inspecting the Shock:

  • Periodically check the shock’s mounting bolts to ensure they’re tight. Use a torque wrench [paid link] for precision.
  • Look for signs of wear, such as leaks around the shock seals or excessive sag, indicating the need for service.

Lubrication:

  • Lightly lubricate the shock bushings and mounting points during each maintenance session to prevent corrosion and minimize friction.

Servicing the Coil Spring:

  • Over time, the coil spring can accumulate debris and lose some of its tension. It’s important to clean and inspect the coil for any damage.
  • If the spring feels too soft or too stiff, consider adjusting the preload or replacing the coil with one that’s more suited to your weight and riding style.

Troubleshooting Common Issues

Even the best rear shocks may face issues from time to time. Below are some common problems with the Super Deluxe Coil Select+ and their solutions.

No Compression Damping:

  • Cause: The compression adjustment knob may be turned too far in either direction.
  • Solution: Recheck the compression knob setting and adjust accordingly.

Loss of Air Pressure:

  • Cause: The shock may have developed a leak in the air chamber.
  • Solution: Inspect the shock for any visible damage. If the air chamber is leaking, it may require a full rebuild or professional service.

Excessive Rebound:

  • Cause: The rebound damping setting may be too low.
  • Solution: Increase the rebound damping by turning the rebound knob clockwise until the shock performs as expected.

Bottoming Out:

  • Cause: The preload may be insufficient, or the compression damping may be too soft.
  • Solution: Increase preload or adjust the compression damping for more resistance. If the problem persists, a stiffer coil spring may be necessary.

Customizing and Optimizing the Super Deluxe Coil Select+

For riders looking to push their performance to the next level, optimizing the Super Deluxe Coil Select+ can make a significant difference. Here are some tips for further customization.

Coil Spring Choice:

  • Different coil springs are available for the Super Deluxe Coil Select+, and selecting the right spring for your weight and riding style is crucial. A coil that’s too soft may cause bottoming out, while a coil that’s too stiff will result in a harsh ride. Testing a few different springs will help find the best balance for your needs.

Fine-Tuning Settings:

  • Spend time on different terrains adjusting rebound and compression to match the demands of your riding style. For technical trail riding, you may prefer a firmer compression setting, while a softer setup is ideal for smoother trails.

Upgrading the Shock:

  • If you’re looking for the ultimate in performance, consider upgrading to a shock with advanced features, such as a higher-end damper system or an external reservoir for improved heat dissipation.

Comparison with Similar Models

The RockShox Super Deluxe Coil Select+ is an excellent option for riders looking for a dependable coil shock with superior performance. However, it is essential to compare it with similar models to help you choose the right one for your bike.

Fox DHX2 vs. RockShox Super Deluxe Coil Select+:

  • The Fox DHX2 offers a more adjustable damper with a more significant focus on downhill racing, while the Super Deluxe Coil Select+ is geared more toward trail and enduro riders. The DHX2 offers external high and low-speed compression adjustments, providing finer control, whereas the Super Deluxe focuses on ease of use and straightforward tuning.

Cane Creek Kitsuma vs. RockShox Super Deluxe Coil Select+:

  • The Cane Creek Kitsuma is another high-performance rear shock that competes directly with the Super Deluxe Coil Select+. The Kitsuma features a twin-tube design, offering superior performance at high speeds and under heavy loads. However, the Super Deluxe Coil Select+ is lighter and more budget-friendly, making it a great choice for riders looking for value without sacrificing performance.

Compatibility with Other Drivetrain Components

The Super Deluxe Coil Select+ rear shock is compatible with most mountain bike frames that support coil shocks. However, it’s important to verify the specific size and mounting hardware requirements for your bike. This shock works well with a range of drivetrain systems and suspension forks, ensuring a smooth integration with your bike’s overall suspension system. It’s recommended to consult your bike’s manufacturer or a professional mechanic to confirm compatibility before installation.