Mavic Hub Bearings 6903 Hub Bearings 17x30x7 6903 X 2

The Mavic Hub Bearings 6903 (M40076) are a set of bearings used in a wide range of Mavic wheels such as;

* Crossmax Rear 2012-2019
* XA Rear 2017 - 2019
* Aksium Disc Rear 2019
* Ksyrium UST Disc Rear 2019
* Deemax 2018 - 2019

To determine which bearings you need, you can enter the serial number of your wheel on the ** [Mavic Technical Page ](https://technicalmanual.mavic.com/tech-mavic/technical_manual/data/mavic_tech.php)**