Bones Swiss Bearings
The New Bones Swiss L2 bearings feature a new shield that reduces drag and increases the overall speed of the bearing. The Bones Swiss L2's have a new redesigned inner race and two new labyrinth shields to keep the dirt out longer, but still allow easy maintenance when necessary.
The only difference you will notice is that the L2 Swiss will last several times longer than the original Bones Swiss bearings between cleanings.
* Set of 8 bearings
* 4 bearing spacers