When I visited LA several weeks ago, I snapped this brilliant photo of Robert's Mash Topography bar tape in front of Orange20. I gotta admit, this is clean as hell. All light colored tape collects dirt over time, and this is no exception. However, what does set this tape off from most everyone else is the topography lines that shine through the dirt and grime. They also use a different material that feels more like a tennis grip than cork.