Rear Rack (Topcase, Chrome, V.2); Vespa GTS, GTV You've got a sweet shiny Vespa GTS 250, 300, GTV or SUPER and want to mount a top case on it but DON'T feel like spending next month's rent on a Vespa Accessory top case & rear rack..... then waiting while the parts are on intergalactic back-order. Here's a great, top quality, aftermarket solution for a rear rack that allows for mounting your new Soft Italia 42L Comet (#0400-1044) with it's ingenius quick-disconnect universal mounting system. *Not compatible with Vespa 42 liter top case, due to proprietary mounting system*