Syncros Drop-In Headset

This headset is specifically engineered for the Scott Addict CX MY16. Because it uses the IS42/28.6 - IS52/40 standard, it is not a universal part and will only fit frames designed for these specific dimensions.

A drop-in headset, often called an integrated headset, means the bearings sit directly into the machined cups of your frame's head tube. There are no external cups to press in, making installation straightforward if your frame is compatible.

The sealed cartridge bearings are designed to be low-maintenance and resistant to the elements. While they don't require frequent attention, it is good practice to inspect and clean them once a year or if you notice any grit or stiffness in your steering.

No, this headset is designed for a tapered steerer tube. The IS52/40 standard specifically accommodates the wider 1.5-inch base of a tapered fork, so it will not work with a standard straight 1 1/8-inch steerer.

Yes, the headset includes the necessary components for a complete installation. However, always ensure your fork's crown race seat is clean and free of debris before installing the new race to ensure a smooth, creak-free fit.