<https://giviusa.com/products/plx1137-sidecase-hardware-v35-v37#product>
<http://schema.org/description>
"GIVI PLX1137 Specific pannier holder for V35 V37 k33 MONOKEY SIDE cases it can be mounted without the specific rear rack 1137FZ using the 1137KIT."
<https://giviusa.com/products/plx1137-sidecase-hardware-v35-v37>