Provides additional surface area to keep kickstand from sinking into soft surfaces CNC machined 6061-T6 Aluminum top with laser-cut stainless steel bottom plate Outer edge can be utilized to break beads on flat tires during roadside or trailside repairs Serrated edge on the bottom plate ads traction to help deploy kickstand in wet or muddy conditions Includes three M5 screws. PAD KICKSTAND BMW R BLACK