Pik Bube I is the best known and was the most successful son of the top Celle stallion, Pik König. He was an outstanding competition horse winning 11 of the 12 Grand Prix dressage competitions under Herbert Rehbein. He was retired from competition due to his popularity and demand at stud. Pik Bube I was a versatile sire producing top dressage horses and international show jumpers, as well as highly prized breeding stock. He has 13 approved sons (Hanoverian), 25 State Premium daughters and numerous successful competition horses. His breeding values have proven accuracy: dressage: 158 points, show jumping: 127.