The pricing is up at:
http://www.cycleventure.com/order_no...fitment_id=580
If you just want the sport rack (that's what's mounted on the ninjette in these pictures) it's $245 for the l-brackets, the sport rack, the grab handle, and the sport pack itself.
But, it's much more useful to get the tour pack for $375(which includes both the pack rack & the sport rack), then just buy the sport pack separately. Then you have a tank bag replacement (sport pack), and you also have a large piece of luggage if you want to go on a longer trip.
The L-brackets are a piece of cake to install, you just put longer bolts (provided) right into the same holes that the standard bungee hooks are on the ninjette. No other mods necessary.