How to Install, Adjust, and Maintain the Super Record 12s Crankset

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in Campagnolo, Crankset, Super Record

The Campagnolo Super Record 12s Crankset [paid link] is a premium choice for road cyclists seeking top-tier performance, stiffness, and efficiency. Designed with high-end carbon fiber arms and a titanium spindle, this crankset offers exceptional power transfer while maintaining a lightweight profile. However, proper installation, adjustment, and maintenance are crucial to ensure smooth operation and longevity.

This guide will walk you through a step-by-step installation process, provide expert adjustment tips, and cover essential maintenance practices to keep your Super Record 12s Crankset [paid link] running flawlessly.

Tools Required [paid links]

Before starting, ensure you have the following tools:

Step-by-Step Installation of the Super Record 12s Crankset

1. Preparing the Bottom Bracket Shell

Before installing the crankset, the bottom bracket shell must be clean and properly prepped:

  • Inspect and clean the bottom bracket shell with a degreaser.
  • If using a threaded bottom bracket (BSA), ensure threads are free of debris.
  • For press-fit bottom brackets (PF86, BB30, etc.), verify the bearings are correctly pressed in and aligned.

2. Inserting the Drive-Side Crank Arm

  • Apply a thin layer of grease to the Ultra-Torque spindle splines and bearing seats.
  • Carefully slide the drive-side crank arm into the bottom bracket shell until the spindle protrudes on the non-drive side.

3. Connecting the Non-Drive-Side Crank Arm

  • Align the non-drive-side crank arm onto the exposed spindle.
  • Ensure both halves of the Ultra-Torque system interlock correctly.

4. Tightening the Ultra-Torque Crank Bolt

  • Insert the 10mm hex bolt and use a torque wrench [paid link] to tighten it to 42–50 Nm as recommended by Campagnolo.
  • If applicable, apply a small amount of thread locker to prevent loosening.

5. Installing the Bearing Preload Spring

The Super Record 12s Crankset [paid link] uses a wavy washer (bearing preload spring) to eliminate play:

  • Place the wavy washer on the spindle before tightening the crank arms.
  • Check for smooth rotation and ensure there’s no lateral movement.

Adjusting the Super Record 12s Crankset for Optimal Performance

Checking for Side Play and Bearing Preload

  • Spin the crank and check for any side-to-side movement.
  • If play exists, inspect the bearing preload spring and bearing installation.
  • If the crank feels rough, the bearings may be overtightened or contaminated.

Ensuring Proper Chainline and Alignment

  • The chainline should be straight when using the middle cassette cogs.
  • If the chainline is off, check for bottom bracket spacing issues or an incorrectly installed crankset.

Essential Maintenance for the Super Record 12s Crankset

Regular Cleaning and Lubrication

To prevent creaks, wear, and contamination, clean and grease your crankset regularly:

  • Wipe down the chainrings and crank arms after every ride.
  • Apply light grease to the spindle and bearing seats during maintenance.
  • Avoid excessive water exposure when cleaning the bottom bracket area.

Inspecting and Replacing Bearings

Bearings should be inspected every 5,000 km for wear:

  • Spin the cranks by hand and listen for grinding or roughness.
  • If necessary, replace the Ultra-Torque bearings using a Campagnolo bearing puller and press.

Tightening the Crank Arm Bolt Periodically

Over time, the Ultra-Torque crank bolt can loosen slightly. Retighten it to 42–50 Nm if you notice play in the crankset.

Common Super Record 12s Crankset Issues and Solutions

Creaking Noises from the Crankset

  • Check for dry interfaces between the spindle, bearings, and bottom bracket.
  • Remove, clean, and regrease the crankset to eliminate noise.

Loose or Wobbly Crank Arms

  • Ensure the Ultra-Torque bolt is torqued correctly.
  • Inspect the bottom bracket for wear or bearing play.

Conclusion

The Campagnolo Super Record 12s Crankset [paid link] is a top-tier component that delivers elite-level [paid link] performance when installed and maintained correctly. By following the installation steps, making precise adjustments, and performing regular maintenance, you can extend the lifespan of your crankset and ensure smooth pedaling efficiency.

If you’re experiencing persistent issues, consider inspecting the bottom bracket, crank arms, and bearings for potential problems. A well-maintained Super Record 12s Crankset [paid link] ensures optimal power transfer and reliability for thousands of kilometers.