How to Re-Dish a Cannondale Ai Wheel: A Step-by-Step Guide
The Cannondale Ai (Asymmetric Integration) wheel system is known for its unique design that offsets the rear wheel by 6mm to improve the strength and stiffness of the wheel while allowing for shorter chainstays and a more agile bike handling. However, this design also presents a challenge when it comes to re-dishing the wheel. Re-dishing a Cannondale Ai wheel can be a daunting task, but with the right tools and know-how, it can be accomplished successfully. In this article, we’ll provide a step-by-step guide on how to re-dish a Cannondale Ai wheel.
Tools You Will Need:
1. Spoke wrench
2. Truing stand or bike frame with the wheel mounted
3. Spoke tension gauge
4. Wheel dishing tool
5. Grease
6. Replacement spokes (if necessary)
7. Nipple driver
Step 1: Remove the Wheel from the Bike
The first step is to remove the rear wheel from the bike. If you have a truing stand, you can place the wheel in the stand for better access. If not, you can leave the wheel in the bike frame.
Step 2: Check for Broken or Bent Spokes
Inspect the wheel for any broken or bent spokes. If you find any, they will need to be replaced before re-dishing the wheel. You will also need to determine the proper length and gauge of the spokes for replacement.
Step 3: Dishing the Wheel
Using a wheel dishing tool, check the alignment of the rim to the center. The Cannondale Ai wheel has an offset, so it’s important to ensure that the rim is centered to the appropriate side of the hub. Adjust the spokes on the opposite side to bring the wheel back to the correct alignment.
Step 4: Spoke Tension
Using a spoke tension gauge, check the tension of each spoke. The tension should be uniform across all spokes for a well-dished wheel. If you find any loose or overly tight spokes, use a spoke wrench to adjust the tension accordingly.
Step 5: Reinstall the Wheel
After re-dishing the wheel and ensuring proper spoke tension, reinstall the wheel onto the bike. Secure the axle and check the alignment of the wheel in the frame.
Step 6: Final Check and Ride Test
Before taking the bike out for a ride, give the wheel one final check for trueness and alignment. Spin the wheel and make any final adjustments to ensure it is running straight and true. Then, take the bike for a test ride to ensure that the wheel is functioning properly and the bike handles well.
Conclusion
Re-dishing a Cannondale Ai wheel can be a challenging task, but with the right tools and knowledge, it can be accomplished by home mechanics. It’s important to take the time to properly re-dish the wheel to ensure that the bike handles well and that the wheel is reliable and strong. Always check the tension of the spokes and ensure that the wheel is true and properly dished before using the bike. If you are unsure about any step in the process, it’s always best to consult a professional bike mechanic for assistance.
