The Mavic Hub Bearings 6902 (M40129) are a set of bearings used in a wide range of Mavic wheels such as;

Aksium Disc 2019
Aksium Elite UST Disc 2019 - 2020
Cosmic Pro Carbon SL UST Disc 2019-2020
Ksyrium Pro Carbon UST Disc 2019
Ksyrium UST Disc 2019-2020
Comete Pro Carbon Disc 2020 
Comete Track Rio (Front + Rear) 2017

To determine which bearings you need, you can enter the serial number of your wheel on the  Mavic Technical Page 
Please note: If we do not have the spare part you need on our website, please give us a call at 01525 381347 with the Mavic item code at hand. We are able to special order any Mavic spare part.