The farthest northern point of the Berlin Wall, the site of Invalidensiedlung Frohnau. Whether coming from the west via the Stolpe fields or east via the cobblestone tracks of Waldgelände Frohnau (and the delightfully named Jägersteig), arriving amidst the brown brick houses and tree-lined streets, like a quiet town is a calming moment and one of those uniquely Berlin creep-outs. The north gate has these parallel troughs rutted into the concrete, which confused me the first time I rode through, then realised they look like the gouges of metal tank tracks.
