These are the only ones I've found. $620.
http://japan.webike.net/products/9374683.html
Being in the business, I'm usually pretty good at locating aftermarket parts. I've been doing some digging and haven't been able to find anything in the way of rearsets for the Connie. This Striker set you posted is very, very nice though. Not quite sure I'd be willing to spend $620 but it does seem to be a well made, good looking set. The website doesn't say but just looking at the set, it appears as though it'll allow you to change to GP shifting if you're so inclined which is a nice option.
A bit off-topic but it looks as though the last picture in that bunch is the rearsets mounted on an FZ8 which is what I ride. I've seen comparable sets from companies like Vortex and Rizoma that are nearly half the price. Unfortunately those companies don't make a set for the Concours though.
