[QUOTE=Nomad;20140789]I know acerbic makes the one that replaces the axle spacer on the disc side. other than that maybe try cycra?[/QUOT]
I installed the Acerbis plastic one 2 weeks ago. It is a universal plastic guard that looks like carbon and uses a bike specific mount that replaces the axle spacer. Rode 4 days over Thangsgiving, big rocks one day. Works great about $50.