quick dismount trunk pod. " Stilun" brand. mearurese 15' wide about 11" deep and high. Full size helmet will lock inside.  narrower than others, multi  hole mounting plate for your rear rack allows it to be quick dismounted for security . Like new  located in Denver or add $15 fed ex ground lower 48

Will that mounting plate work for the C14?

RE: C 14 MOUTING I don't see why not, its just a hard plastic  11.5 x 8.5 "  plate with  about 50 predrilled mouting holes.  It was screwed to a "cutting board" which was thru bolted to the C 10 luggage carrier mount holes.  You just need a flat level place  to run the mouting screws/nuts into or thru.  You may need to be creative as well as 'frugal"

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