How to Install, Adjust, and Maintain the Bora Ultra WTO 60 Wheelset

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The Bora Ultra WTO 60 [paid link] is one of Campagnolo’s top-tier wheelsets, designed for high-performance road cycling. With a 60mm aerodynamic profile, lightweight carbon construction, and exceptional stiffness, these wheels offer a perfect blend of speed, stability, and efficiency. However, to maximize their performance and longevity, proper installation, adjustment, and maintenance are crucial.

This guide will walk you through the complete process, ensuring your Bora Ultra WTO 60 [paid link] wheels are set up correctly and maintained for peak efficiency.

Tools Required

Before you begin, gather the following tools:

  • Torque wrench [paid link] (with hex and Torx bits)
  • Cassette lockring tool [paid link]
  • Chain whip
  • Tire levers
  • Track pump with a Presta valve adapter
  • Campagnolo hub maintenance tools
  • Clean cloth and isopropyl alcohol

Step-by-Step Installation of the Bora Ultra WTO 60

1. Preparing the Wheelset

Before mounting the wheels, inspect them carefully:

  • Check for any visible defects or damage.
  • Ensure the freehub body is compatible with your cassette.
  • Clean the rim surface to remove factory residue.

2. Installing the Cassette

  1. Position the cassette on the freehub body, ensuring the largest cog aligns with the freehub splines.
  2. Use a cassette lockring tool [paid link] to tighten the lockring to the recommended 40 Nm torque.
  3. Verify proper engagement by rotating the cassette.

3. Mounting Tires and Tubes

The Bora Ultra WTO 60 [paid link] is tubeless-ready but can also be used with clincher tires.

  • For Tubeless Setup:
    1. Install the tubeless valve and ensure it is tightly seated.
    2. Mount one side of the tire onto the rim.
    3. Pour the recommended amount of sealant inside before securing the second tire bead.
    4. Use a track pump or compressor to seat the bead properly.
  • For Clincher Tires:
    1. Insert the tube inside the tire and position it on the rim.
    2. Carefully mount the second bead, ensuring the tube is not pinched.
    3. Inflate to the recommended pressure range (80–120 PSI).

4. Installing the Wheels on the Bike

  1. Align the front and rear wheels in the dropouts.
  2. Secure the 12mm thru-axles, tightening to the specified 12–15 Nm torque.
  3. Ensure the wheels spin freely and check for any brake rub.

Adjusting the Bora Ultra WTO 60 for Optimal Performance

1. Truing and Tensioning the Spokes

  • Use a spoke tension meter to ensure even spoke tension across the wheel.
  • If needed, make small adjustments with a spoke wrench to true the wheel.

2. Hub Adjustment and Bearing Preload

The CULT ceramic bearings in the Bora Ultra WTO 60 require minimal preload:

  • Adjust the preload ring on the hubs until there is no lateral play.
  • Avoid overtightening, as it can increase friction and reduce bearing life.

3. Brake Pad Alignment and Optimization

  • The Bora Ultra WTO 60 uses carbon-specific brake pads (Campagnolo Red or SwissStop Black Prince).
  • Align pads 2mm from the rim and ensure even contact.
  • Test braking power and adjust cable tension if necessary.

Routine Maintenance to Extend Wheel Lifespan

1. Cleaning the Wheels Properly

  • Use a soft cloth and isopropyl alcohol to clean the rim braking surface.
  • For deeper cleaning, use mild soapy water and a sponge.
  • Avoid harsh chemicals that could degrade the carbon fiber.

2. Checking and Servicing the Bearings

  • Campagnolo’s CULT ceramic bearings require minimal lubrication.
  • Clean with isopropyl alcohol and apply a thin layer of synthetic oil if needed.
  • Avoid thick grease, as it can reduce rolling efficiency.

3. Inspecting the Spokes and Nipples

  • Check for loose or damaged spokes and correct with a tension meter.
  • Ensure nipples are secure but not overtightened.

Troubleshooting Common Bora Ultra WTO 60 Issues

1. Wheel Wobble or Poor Stability

  • Check for uneven spoke tension.
  • Inspect the hub bearings for play or roughness.

2. Poor Braking Performance

  • Ensure carbon brake pads are not contaminated with oil or dirt.
  • Adjust brake pad position for better contact.

3. Cassette Slipping or Freehub Noise

  • Clean and lightly grease the freehub mechanism.
  • Verify that the cassette lockring is tight.

Customization and Performance Upgrades

  • Upgrade to lighter tires (such as Continental GP 5000) for better acceleration.
  • Use aero-optimized latex tubes to reduce rolling resistance.
  • Install a ceramic oversized pulley system to further enhance drivetrain efficiency.

Comparing Bora Ultra WTO 60 vs. Similar Wheelsets

Compared to the Zipp 404 Firecrest [paid link], the Bora Ultra WTO 60 offers:

  • Better lateral stiffness for precise handling.
  • Superior ceramic bearings for lower rolling resistance.
  • Stronger braking performance due to its carbon fiber layup.

Frequently Asked Questions

1. Are the Bora Ultra WTO 60 wheels compatible with all drivetrains?

Yes, they are available with Campagnolo N3W, Shimano HG, and SRAM XDR [paid link] freehub bodies.

2. How often should I service the bearings?

Every 5,000 km or if you notice increased resistance.

3. Can I use rim brakes with the Bora Ultra WTO 60?

No, this model is disc brake only.

4. What is the maximum rider weight limit?

The official limit is 120 kg (265 lbs).

5. Can I ride the Bora Ultra WTO 60 in the rain?

Yes, but avoid wet braking surfaces and ensure the freehub is well-maintained.