Sei Brocken
(Japan)About
Sei Brocken is a 6-year-old mare from Japan, trained by Seiichi Terachi. She is the offspring of the stallion South Vigorous and the mare Brocken. Throughout her career, Sei Brocken has achieved 4 race victories. Her most notable win occurred on November 6, 2024, at Sonoda, where she secured a victory in the race.