7 - 8 months to Simmentaler. Line bred BPM 307, NLP 12 86 & Sugarlands Suville. OBS 96 36 is the dam of herdsire OBS 05 33 sold to Namibia and OBS 02 30 is the dam & granddam of numerous herdsires including OBS 10 51, OBS 14 225, etc. Excellent cow lines. Milk EBV +6.