SRAM MAXLE Ultimate rear wheel axle for 12x148mm frame.
M12 x 1.75
Total length: 180mm
Click here for the MAXLE ULTIMATE user manuals:
https://www.sram.com/en/sram/models/ax-ult-mxlr-a1
If you have any doubts about the exact model of your bike, please visit the COMMENCAL TECH page: https://tech.commencal.com/tech/