A whole bunch of hip high curbs in various lengths and with different drop-heights. There are also a few rails - one being a slightly downward-going rail that's about 8 meters long. Another is a double kinkrail.
Take bus 2A from downtown Copenhagen - it ends in Tingbjerg. You can also go out Frederiksundsvej (Mainroad 211) until you get to the "Tingbjerg" exit. It's close to the "DR TV-byen" in Søborg.