Servicing Your Float DPS Performance Rear Shock: Tools and Tips

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Maintaining the Fox Float DPS Performance [paid link] Rear Shock is essential for ensuring optimal performance and longevity. This shock is designed to deliver a smooth ride and responsive performance for various mountain biking conditions. Regular servicing helps to prevent issues such as air leakage, improper damping, or a loss of rebound control, which can all impact your ride. In this guide, we will cover the tools required, step-by-step servicing procedures, common troubleshooting tips, and ways to optimize your shock for better performance.

Tools Required

Before starting the service, ensure you have the following tools on hand:

  • Fox Shock Pump (for air pressure adjustments)
  • 2.5mm Hex Wrench
  • 3mm Hex Wrench
  • Torque Wrench [paid link]
  • Seal Driver Tool (Fox-specific)
  • Cleaning Rags
  • Isopropyl Alcohol (for cleaning)
  • Suspension Oil (Fox Float Fluid)
  • Grease (Fox-approved)
  • Bench Vise (optional, for stability)
  • Shock Absorber Service Kit (specific to Float DPS Performance [paid link] model)

Step 1: Removal of the Rear Shock

To service your Float DPS rear shock, start by removing it from the bike.

  1. Loosen the Mounting Bolts: Use a 5mm hex wrench to remove the bolts securing the shock to the frame and linkage.
  2. Carefully Remove the Shock: Once the bolts are removed, gently pull the shock out. Be cautious not to damage the mounting hardware or the shock body.

Ensure that the shock is handled carefully and not subjected to any impacts during removal.

Step 2: Cleaning the Shock

Before starting the disassembly, it’s important to clean the shock thoroughly.

  1. Wipe Down the Shock: Use a cleaning rag and isopropyl alcohol to remove any dirt, mud, or debris from the shock’s exterior.
  2. Inspect the Shock for Damage: Look for signs of wear or damage to the shock body, eyelets, or seals. If you notice any issues, you may need to replace those parts.

The cleaning process is essential to ensure no debris enters the shock during disassembly.

Step 3: Disassembly of the Shock

Now that the shock is clean, you can begin the disassembly process.

  1. Remove the Air Canister: Use the 2.5mm hex wrench to remove the screws securing the air canister to the shock body. Carefully separate the canister from the shock body, making sure not to damage the threads or seals.
  2. Remove the Float Valve: Using a 3mm hex wrench, unscrew and remove the float valve assembly. This part controls the air spring and is essential for adjusting your shock’s performance.
  3. Inspect the Internal Components: Check the internal components, such as the piston, rebound assembly, and damping unit, for signs of wear or contamination. If the oil appears dirty or gritty, it’s time to replace it.

Step 4: Cleaning and Reassembling the Shock

Once you have disassembled the shock, you will need to clean and reassemble it carefully.

  1. Clean the Internal Components: Use isopropyl alcohol to clean all the internal components, ensuring they are free of debris or dirt.
  2. Inspect Seals: Check the seals for wear and replace them if they show any signs of damage. Fox suspension seal kits are available for replacement.
  3. Re-grease the Threads: Apply Fox-approved grease to the threads of the shock body and air canister to prevent corrosion and ensure smooth reassembly.

Once all parts are cleaned and inspected, you can begin to reassemble the shock.

Step 5: Reinstalling the Shock

Now, it’s time to reassemble the shock and get it back on the bike.

  1. Install the Float Valve: Begin by carefully inserting the float valve back into its housing. Tighten it securely with the 3mm hex wrench.
  2. Attach the Air Canister: Reattach the air canister, ensuring that the threads are properly aligned. Use the 2.5mm hex wrench to tighten the screws, but be careful not to over-tighten them.
  3. Reinstall the Shock on the Bike: Once the shock is fully assembled, reinstall it back onto the bike frame. Tighten the mounting bolts to the manufacturer’s specified torque settings using a torque wrench [paid link].

Step 6: Air Pressure and Setting Up Damping

After the shock is reinstalled, you need to adjust the air pressure and damping settings.

  1. Set the Air Pressure: Using a Fox shock pump, set the air pressure according to your rider weight and preferred suspension feel. Refer to the manufacturer’s specifications for recommended pressures.
  2. Adjust the Damping: Adjust the rebound and compression damping to your preferred settings. This will depend on your riding style, the terrain, and your personal preferences.
  3. Test the Shock: Once the air pressure and damping are set, take the bike for a test ride. Make adjustments as needed based on the feel and performance.

Step 7: Troubleshooting Common Set-Up Issues

Sometimes, even after servicing, you might encounter issues with your Float DPS rear shock. Here are a few common problems and their solutions:

  • Air Leaks: If you notice air leakage, check the air valve and seals. Ensure they are properly installed and not damaged. Replacing the seals may be necessary if they show signs of wear.
  • Poor Rebound Performance: If the shock is not returning as expected, ensure that the rebound damping is set correctly. If the issue persists, the internal components may need further inspection or oil replacement.
  • Stiff Suspension: If the suspension feels overly stiff, the air pressure might be too high, or the damping settings may need adjustment. Lower the air pressure slightly or adjust the compression damping to achieve a smoother feel.

Step 8: Optimizing Performance

To get the best performance out of your Fox Float DPS Performance Rear Shock, consider these additional tips:

  1. Custom Tuning: The Float DPS shock allows for custom tuning based on rider preferences. Experiment with different settings for the air spring and damping to fine-tune your suspension for specific trail conditions.
  2. Regular Maintenance: Regular maintenance and servicing will ensure your shock continues to perform at its best. Keep an eye on the seals and replace them as needed.
  3. Adjusting for Different Trails: If you frequently ride different terrains, consider making small adjustments to the air pressure and damping between rides. This ensures your shock is always optimized for the conditions.

Step 9: Compatibility with Other Drivetrain Components

When using the Fox Float DPS Performance Rear Shock, it’s important to ensure compatibility with other drivetrain components for a smooth ride.

  • Suspension Linkage Compatibility: The shock is designed to work with various suspension linkages. Make sure the linkage provides proper clearance and allows for smooth operation.
  • Frame Compatibility: Ensure that your bike frame is compatible with the shock’s mounting system, including shock eyelet size and bolt spacing.
  • Drivetrain Integration: The Float DPS rear shock’s performance is enhanced when paired with a quality drivetrain. Ensure that your shock setup complements the overall geometry and design of your bike.

By following these steps and maintaining your Fox Float DPS Performance Rear Shock properly, you’ll maximize its performance, reliability, and longevity. Regular servicing and adjustments will allow you to enjoy smoother rides and handle more challenging terrain with ease.