Cane Creek 40-Series Bearing Kit

You need to measure the inner and outer diameter of your current bearing or check the specifications of your headset cups. The 40-Series is available in 41mm, 41.8mm, and 52mm options, so matching these dimensions to your existing setup is critical for a proper fit.

While designed for Cane Creek systems, these cartridge bearings can work with other brands if the dimensions, chamfer angle, and stack height match exactly. Always verify your headset's specific bearing requirements before purchasing to ensure compatibility.

The zinc coating acts as a protective barrier against moisture and debris, which are the primary enemies of headset longevity. It significantly improves corrosion resistance, keeping the bearings spinning smoothly even if you frequently ride in wet or muddy conditions.

Yes, it is best practice to apply a light layer of high-quality waterproof grease to the bearing seats and the bearings themselves during installation. This helps prevent creaking and adds an extra layer of protection against the elements.

For optimal performance, you should inspect and clean your headset bearings at least once or twice a year, or more frequently if you ride in harsh, wet, or dusty environments. Simply wipe away old grease, check for roughness, and re-apply fresh grease to keep them running smoothly.