Shaw Speed & Custom XRCR Sportster
For me it has a lot of the visual elements that I'd like on a sporty looking custom harley. The agressive stance sets the scene with the inclusion of rear sets, aftermarket swingarm, racing seat, clipons, serious stopping power, and what looks to be a set of Ohlins on the rear and some USD forks up front.
I'm not sure if it was just for the shoot but upon closer inspection of the tyres it looks like it's done some decent cornering as the only place you'll find some chicken strips would be in a KFC family pack (with a diet pepsi of course).
They haven't released any other info on the build but you can see some of their other work here
All picces from the Shaw Speed Custom website