Spielvereinigung Greuther Fürth ( German pronunciation: [ˈʃpiːlfɛɐ̯ˌʔaɪnɪɡʊŋ ˌɡʁɔɪ̯tɐ ˈfʏʁt] ), commonly known as Greuther Fürth ( German pronunciation: [ˌɡʁɔɪ̯tɐ ˈfʏʁt] ⓘ ) or by their historical name, SpVgg Fürth , is a German football club based in Fürth , Bavaria . They play in the 2. Bundesliga , the second tier of the German football league system , following relegation from the Bundesliga in the 2021–22 season .