Qrm or qualité de roulements mavic indicates a part designed to perform under the most demanding levels of riding.
Mavic front wheel bearings.
Genuine mavic ksyrium front wheel bearings ssc sl slr.
Prior to any repair of a mavic wheel or on any other mavic product please note that it has a warranty against manufacturing or material defects for a period of one year from the date of original purchase see mavic warranty page 26.
Double sealed with c3 internal clearance.
For front wheel with mavic s qrm hub rsys ksyrium sl sl premium sr slr es cosmic carbon ulitmate 80 sl slr sr.
The plastic bushing mavic uses as the inboard bearing in their freehub design wears out and when the cassette body becomes loose it starts to make that howling sound when freewheeling at high speed.
Mavic hub bearings front m40078 lm4007800 mavic front hub bearings m40078 lm4007800 front wheel of ksyrium slr r sys cosmic carbone.