They are legit & its actually 2 piece wheel called Meister S1R. I actually got them from Work Wheels Oz/New Zealand. If you go the website www.work-wheels.com.au
you can see the difference. The barrel & face is welded together, hence the 1 piece look. The link you posted shows the 3 piece wheels, the spokes are actually shorter to accommodate the bolts. Work Wheels make a number of variations of the Meister series. Because of that it can vary slightly in looks.