At 2" exposed shaft, you're a little less than the ideal, but it's no big deal. You should be fine. These shocks measure 9 1/2" compressed, and 14 1/2" extended, so there's 5" of total shock travel. Because of the mounting angle of the shock, and the distance from the tire, you will have more than 2" of suspension travel. It1s10 has some good advice. You need to have some"up" travel as well as some "down" travel for a good ride, so I'd say you're okay.

If you change to the "short" shocks, the total shock travel is only 3 1/2", so they are harder to set up correctly. They are much less forgiving if you don't have them at the 50-60% position.