Crud Mudracer MK3 velcro adapt for brake calipers frame

New Crud Mudracer MK3 fender are great!. They are fast detachable(based on velcro system). One Problem is that they are notsuitable for frames with brake calipers joints like v-brakes, cantilevers. I would love to use them with my CX bike. Frame I got is CXOne from Accent. Diameter for rear-pipe tritangle where fenters are attached is 20mm.