When they designed the Honda XR650L, they used some enduro parts but probably never imagined riders would put it through its paces in so many ways, like a large dirt bike to carry people and gear around the world.
 
The stock rear brake caliper carrier offers two mounting on the bottom to easily attach a fin for rotor protection. Thanks to this billet-machined rear disc guard to protect your rear brake rotor from the worst the trails offer, no more ride-ending damaged rotors!

Quick install with two bolts, et voila! Ready to ride in the most challenging conditions.