This product is no longer sold by the manufacturer. And I've sold out of my inventory.
This is the drive side axle bolt/screw that fits several Mavic road rear hubs including but not limited to Ksyrium SL, Ksyrium Elite, and Cosmic Carbone.
Can use Part# 99546901 as a substitute/upgrade. Same dimensions.
For M10 and ED10 hubs.
Mavic Part #: 324 130 01