How to Install, Adjust, and Maintain the Athena 11s Ergopower Shifters

Posted on
in Athena, Campagnolo, Shifters

The Athena 11s Ergopower [paid link] shifters are a fantastic addition to any road bike, offering smooth and reliable performance for precise shifting. These shifters are engineered with both durability and comfort in mind, ensuring cyclists can focus on the ride while experiencing flawless gear transitions.

This guide will walk you through the installation, adjustment, and maintenance of the Athena 11s Ergopower [paid link] shifters, helping you keep them in top shape for long-lasting performance.

Tools Required:

  • 2.5mm Allen wrench [paid link]
  • 3mm Allen wrench [paid link]
  • 5mm Allen wrench
  • Torque wrench [paid link]
  • Chain checker tool
  • Chain tool
  • Cable cutters
  • 11-speed derailleur
  • Inner and outer cables
  • Lubricant (grease and chain lube)

Installation of Athena 11s Ergopower Shifters

1. Preparing the Bike

Before starting the installation process, ensure that your bike is in a stable position. It’s best to place it on a repair stand so you can easily access the handlebars and components.

2. Install the Handlebar Tape

If you’re starting with new handlebars, the first thing to do is install the handlebar tape. This will allow you to position the Ergopower shifters in the right place without interference.

3. Attach the Shifters to the Handlebars

  • Positioning: Slide the Athena 11s [paid link] Ergopower shifters onto the handlebars, ensuring the brake levers are at a comfortable reach for your hands. Typically, you want the levers positioned about 5-7 cm from the handlebar bend.
  • Fixing: Using a 5mm Allen wrench, tighten the clamp bolts on each shifter. Make sure they’re secure, but do not over-tighten to avoid damaging the handlebars. Use a torque wrench [paid link] for accurate tension settings, usually around 5–7Nm.

4. Install the Brake Cables

  • Brake Cable Routing: Feed the brake cable through the housing and into the lever. Be sure to use high-quality brake cable housing for smooth operation.
  • Tension: Ensure the brake cable is properly tensioned by adjusting it through the barrel adjuster on the shifters.

5. Install the Shifter Cables

  • Routing: Similarly, route the shifter cables through the appropriate cable housing and into the Ergopower shifters.
  • Cable Tightening: Attach the cables to the derailleurs and adjust the tension for optimal performance. Proper tension is critical for smooth gear shifting.

6. Connect the Derailleurs

Once your cables are in place, attach the derailleur to the rear dropout, using the necessary bolts. Adjust the position of the derailleur to align it correctly with the cassette, ensuring smooth and responsive shifting.

Adjusting the Athena 11s Ergopower Shifters

1. Set Cable Tension

Cable tension plays a crucial role in ensuring smooth shifting. You can fine-tune it by turning the barrel adjusters located on the shifters. The goal is to achieve precise shifts, with no lag or overshooting between gears.

  • Too Tight: If shifting is sluggish, the cables may be too tight. Loosen the barrel adjuster slightly to increase slack.
  • Too Loose: If shifting feels vague or unresponsive, increase the tension by tightening the barrel adjuster.

2. Fine-Tune the Front Derailleur

Ensure that your front derailleur is correctly positioned and the shift moves smoothly across all chainrings. Adjust the limit screws on the derailleur to ensure the chain doesn’t overshoot the top or bottom rings.

  • Upper Limit Screw: Prevents the chain from moving beyond the large chainring.
  • Lower Limit Screw: Keeps the chain from dropping into the frame or beyond the small chainring.

3. Fine-Tune the Rear Derailleur

Adjust the rear derailleur using the limit screws and the indexing system to fine-tune the shifting action. The shifting should be crisp, with each gear change happening without hesitation.

Maintenance of Athena 11s Ergopower Shifters

1. Regular Cleaning

To keep your Athena 11s [paid link] Ergopower shifters operating smoothly, regular cleaning is essential. Dirt and grime can build up in the shifter mechanism and affect performance.

  • Use a soft cloth and mild soap solution to wipe down the shifters after every ride.
  • Avoid harsh chemicals that can degrade the shifter material.

2. Lubrication

Lubricating the cables regularly is essential to maintain smooth shifting. Apply a small amount of grease to the cables when replacing them or if you notice a reduction in shifting performance.

3. Check for Wear and Tear

Over time, shifter components may wear down. Periodically inspect the levers, cables, and the derailleur for any signs of damage or excessive wear. Replace components when necessary to maintain performance.

4. Cable Replacement

If you notice that shifting has become sluggish or unresponsive despite cable adjustments, it might be time to replace the cables.

  • Remove Old Cables: Use cable cutters to remove the old cables.
  • Install New Cables: Route and tighten the new cables, adjusting for proper tension.

Troubleshooting Common Shifting Issues

1. Shifters Not Changing Gears Smoothly

If your Athena 11s Ergopower shifters aren’t shifting smoothly, it could be due to:

  • Incorrect Cable Tension: Adjust the barrel adjusters until the shifting becomes smoother.
  • Dirty Cables: Check and clean the cables. If they’re frayed or damaged, replace them immediately.

2. Shifters Sticking or Jamming

If the shifters feel sticky or unresponsive:

  • Clean the Shifters: Dirt may have accumulated inside the mechanism, causing it to stick.
  • Check the Cables: Ensure they’re properly lubricated and routed through the housing without friction points.

Athena 11s Ergopower vs. Other Models

When comparing the Athena 11s Ergopower to other shifters on the market, consider the following factors:

  • Ergonomics: The Athena 11s Ergopower offers an ergonomic design for greater comfort during long rides, which some other shifters may not provide.
  • 11-Speed Compatibility: While many shifters are designed for 10-speed systems, the Athena 11s is built for precision in 11-speed setups, which offers smoother and more reliable shifting over a wider gear range.

Conclusion

Installing, adjusting, and maintaining your Athena 11s Ergopower shifters doesn’t have to be a difficult task. By following this guide, you can ensure that your shifters are always operating at peak performance, providing smooth and reliable gear changes on every ride. Regular maintenance, careful adjustments, and timely replacements of parts will extend the lifespan of your shifters and keep your ride smooth and efficient.