those are specialized roubaix disc expert ultegra with di2 bikes. Not their top of the line, but still a $7200 bike. I know of someone with that exact bike in a 56cm you could get for $3200. PM me if interested.
the bike rack is a swagman you can get at mec for $209.
http://www.mec.ca/product/5018-825/s...ack/?q=swagman