The CX-5 Dempsey uses Mazda's new Skyactiv-D diesel engine paired with all-wheel drive. As for the show aspect of this concept, it is obviously named after actor Patrick Dempsey who not only races a Mazda RX-8 in Grand-Am, but apparently he is also an avid cyclist. Other than the contrasting black, red and grey paint scheme, this CX-5 is also equipped with a roof-top cargo carrier and a bike rack to carry a similar Specialized Bicycle S-Work Tarmac racing bicycle that helped Russian Olympian Alexander Vinokourov win the gold medal at the London Summer Olympics.
As far as paint jobs go, the CX-5 180 show car is probably the best of the bunch with a unique look consisting of what seem to be colors and designs that actually make up topographical maps of Big Bear Lake and Point Dume State Beach located in Southern California. Finally, the CX-5 Urban goes for more of the dark and sinister look that is made up various triangular shapes that end up looking like some sort of futuristic digital camouflage.
While we only have these renderings to go off of currently, we'll get a better look at all three Mazdas very soon as the 2012 SEMA Show kicks off later today.