Master Jack is a bull that matches his well above average growth EBV’s with exceptional capacity. He is a son of proven bull of the year for 2025, Rumba Mastero. He has strong legs and a strong topline with a lot of masculinity and libido. At just over 3 years old, he already bend the scales. He has hindquarter capacity like very few others. He is a potential stud sire in full right and will improve any herd. HH: 154cm, Frame: Medium +