yakima kingpin 4 and ski/bike wrote a review of Yakima DeadLock on January 16, 2008
I am very please with the rack itself, however, in order to fully secure the yakima hitch and rack mounts, both ski and bike it creates a problem.
First Yakima doesn't supply the hitch with adaquate equipment to lock it to the car/truck etc. Yes, you are provided with enough locks to lock down the skis or bikes, but not the hitch. It will generally cost another $50-$70 for locks alone. Plus the end of the pins must be turned down/ w/lathe to allow a yakima lock to secure the brackets. I had to purchase another 3 locks. @ yakima and 1 for the class 3 bolt onto the car.