Sur Ron Light Bee Standard "round" bearings for steering head. These are the original steering bearings that came on the LBX before the tapered roller bearings.
Using the upper bearing will allow you to remove the tapered bearing cup and install the top bearing directly into the frame. This will allow you to raise your front end about 1". We run all of our bikes like this. Tapered roller in the bottom and standard round bearings in the top.