This is a great setup. NRG Innovations Quick Release Hub. For me it is big advantage, I sit with the seat almost all of the way back - this hub actualy brought the wheel 3" inches closer to me - it is a very natural reach when holding the wheel. The ultimate anti-theft device. Push that button on top of the hub, pull that black chrome collar forward, towards that button.....
and ....no wheel - no steal.... or at least MUCH more difficult
This is a shot from the back of the steering wheel. It is impossible for this to accidently come off ... as you have to depress the button AND slide the collar forward. Those are spring loaded bearings that positively lock into a matching depression on the other half of the hub.....Look in the center below the 2 phillips screw heads, and you can see the 2 little contacts for the horn.