How to Install, Adjust, and Maintain the Super Record EPS Ergopower Shifters

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in Campagnolo, Shifters, Super Record

The Campagnolo Super Record EPS Ergopower [paid link] shifters are some of the most advanced components in the road cycling world. Offering precision, speed, and ease of use, these shifters combine electronic shifting with ergonomic design for a smoother, faster ride. Whether you’re a professional racer or a dedicated enthusiast, learning how to install, adjust, and maintain these shifters can significantly enhance your cycling experience.

In this guide, we’ll walk through the process of installing your Super Record EPS Ergopower [paid link] shifters, discuss proper adjustment techniques for optimal performance, and provide maintenance tips to keep them running smoothly for years to come. We will also cover common issues and troubleshooting advice, ensuring you get the most out of your investment.

Tools Required

To ensure a successful installation and maintenance of the Campagnolo Super Record EPS Ergopower [paid link] shifters, gather the following tools:

  • Torque wrench [paid link]
  • 5mm and 3mm Allen wrenches [paid link]
  • Campagnolo EPS diagnostic tool
  • Cable cutters
  • Phillips screwdriver
  • Lubricant (specifically for electronic components)
  • Teflon tape (optional)
  • Small brush for cleaning
  • Cleaning cloth
  • Chain checker (for compatibility)

Installing the Campagnolo Super Record EPS Ergopower Shifters

Installing your Super Record EPS Ergopower [paid link] shifters requires precision, as the system relies on a number of electronic components that must be set up correctly for optimal performance.

1. Preparation

  • Before you start the installation, ensure that your bike frame is compatible with EPS components. You’ll need an internal cable guide to house the wires from the shifters to the front and rear derailleurs.
  • Make sure your bike is clean and properly secured in a bike stand [paid link].

2. Handlebar Setup

  • Remove your current shifters (if applicable) and set up the handlebars for the Ergopower shifters.
  • Slide the Ergopower shifters into position. Ensure the shifters are facing forward and positioned where your hands naturally fall for maximum comfort and performance.
  • Tighten the clamp bolts using the torque wrench [paid link] to the specified torque (usually around 6-8 Nm).

3. EPS Wiring

  • Attach the wiring harness from the main battery to each of the shifters. Use the connectors that come with your EPS system to ensure a secure, water-tight connection.
  • Carefully route the wires along the inside of the frame, securing them with cable ties. Be cautious to avoid pinching or damaging the wires.
  • Connect the wires to the front and rear derailleurs. Make sure the wire connections are properly aligned, as incorrect wiring can result in shifting issues.

4. Battery Installation

  • Mount the battery on the frame in the designated area. It’s typically installed in the bottom bracket or under the down tube, depending on your bike’s design.
  • Secure the battery using the appropriate mounts or brackets provided with the EPS system.

5. Testing the System

  • Once everything is connected, power up the EPS system using the button on your shifters or the external button provided.
  • Test the shifting functionality to ensure the system recognizes both shifters and derailleurs. If needed, use the Campagnolo EPS diagnostic tool to perform a calibration.

6. Final Check

  • Ensure the shifters are securely mounted, and that all wiring is routed neatly and without interference with the brake or other cables.
  • Double-check the torque values and ensure all components are tight.

Adjusting the Super Record EPS Ergopower Shifters

Once your shifters are installed, it’s important to adjust them properly for smooth and precise shifting.

1. Adjusting Front and Rear Derailleurs

  • Begin by adjusting the position of your front and rear derailleurs to ensure they line up correctly with your chainrings and cassette. This will prevent chain rub and ensure clean shifts.
  • Using the EPS diagnostic tool, calibrate the position of the derailleurs. This will align their movement to the desired gear positions.
  • For the front derailleur, ensure the cage clears the largest chainring, and for the rear, ensure it shifts smoothly across all cogs.

2. Cable Tension

  • Although EPS shifters are electronic, they still require proper cable tension to function correctly. Adjust the cable tension on both the front and rear derailleurs until they shift smoothly.
  • If you experience inconsistent shifting, recheck the cable tension and adjust accordingly.

3. Shifter Button Sensitivity

  • The buttons on the Ergopower shifters are designed for light, responsive shifting. Adjust the button sensitivity using the diagnostic tool, ensuring they require just the right amount of force to activate without being too sensitive.

Maintaining the Super Record EPS Ergopower Shifters

Proper maintenance is essential to prolong the lifespan of your Campagnolo Super Record EPS Ergopower shifters.

1. Cleaning the Shifters

  • Regularly clean the shifters with a soft cloth to remove dirt and grime that could affect their performance.
  • Use a small brush to clean around the buttons and under the lever hoods. Be cautious not to use excessive water near the electronics.

2. Battery Care

  • Keep an eye on the battery’s charge level [paid link]. Depending on usage, the EPS battery can last anywhere from 300 to 600 miles before requiring a recharge.
  • Always use the Campagnolo charger to recharge the system to prevent damage.

3. Lubricating the Derailleurs

  • Regularly lubricate the pivots of the front and rear derailleurs to ensure smooth movement.
  • Use a lubricant designed specifically for electronic components, as traditional chain lubricants may damage the electronics over time.

4. Software Updates

  • Periodically check for software updates for your EPS system. Campagnolo releases updates that can improve the shifting performance and fix bugs or glitches. Use the EPS diagnostic tool to check for updates.

Troubleshooting Common Shifting Issues

Even the most advanced systems can encounter issues. Below are some common problems and how to fix them.

1. Erratic Shifting

  • If your shifts are inconsistent or erratic, check for improper cable tension or misalignment in the derailleurs. This could also be a sign of a weak battery. Make sure the battery is properly charged and the connections are secure.

2. Unresponsive Shifter Buttons

  • If the shifter buttons fail to respond, it may be due to dirt buildup or a wiring issue. Clean the shifter buttons carefully and check the wiring connections to ensure they are secure.

3. Chain Rub

  • Chain rub is usually caused by improper derailleur positioning or incorrect front derailleur trim. Recheck the derailleur position and adjust if necessary.

4. Shifters Not Pairing with Derailleurs

  • Ensure that the system has been properly calibrated using the EPS diagnostic tool. If it continues to fail, check the wiring connections or consider performing a full system reset.

Conclusion

The Campagnolo Super Record EPS Ergopower shifters represent a premium option for serious cyclists who demand high-performance, electronic shifting. By following the installation, adjustment, and maintenance steps outlined in this guide, you’ll be able to ensure that your shifters perform at their best, year after year. Proper care and attention will allow you to enjoy a flawless shifting experience, whether you’re climbing a mountain pass or sprinting down the open road.