Ritmaster Holsteins

Ritmaster Holsteins - Peter Ritmeester

Pen-Col Bookem Mia family member

Tirsvad K&L Riveting Magnolia GP-84

Owen x AltaAlanzo x GP-84 Riveting x EX-91 Superhero x Silver x GP-82 Supersire x VG-87 Bookem x VG-88 Man-O-Man x VG-89 Shottle x EX-94 Morty

Highest heifer by Owen based on NVI!

Genomics

Genomic index DEU: +139 GRZG (2025-04)

Production	1553 M	0.43%F	0.20%P	113 F	78 P	149 RZM
Health	112 RZN	102 RZS	107 RZR	110 RZGes	2493 RZ€
Type	90 KÖR	124 MTY	101 EUT	94 FUN	100 RZE

Genomic index USA: +3115 GTPI (2025-04)

Production	875 M	0.15%F	0.07%P	77 F	48 P	618 NM
Health	+1.6 PL	2.97 SCS	-1.3 DPR
Type	0.60 UDC	0.55 F&L	0.80 PTAT

Genomic index NLD: +308 GNVI (2025-04; B&W)

Production	1940 M	0.29%F	0.07%P	117 F	77 P	682 INET
Health	410 LVD	99 UGH	101 CGT	106 VRU
Type	94 FR	100 RB	107 UI	98 BE	101 TOT

Peak AltaAlanzo from the well-known bulldam family of Gold-N-Oaks Morty Malibu. Tremendous scores for TPI and RZG! Also high in the UK !

3.01	305d	8.551kgM	4.99%F	427kgF	3.50%P	299kgP
4.05	305d	7.550kgM	4.86%F	3673kgF	3.96%P	2992kgP

Has 10 bulls sold in AI and many high daughters in several systems!

Riveting

Pen-Col Superhero Mistral EX-91

3.00	305d	12.698kgM	4.68%F	594kgF	3.69%P	468kgP
4.00	305d	13.967kgM	4.56%F	637kgF	3.69%P	516kgP
5.08	305d	15.729kgM	4.21%F	662kgF	3.52%P	554kgP

Topcow with 5 sons in AI, like Mingus @Semex and Predar @Qnetics, former nr 2 bull in Germany!