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We're thrilled to present our December 2024 Sire Portfolio.


Our catalog cover features daughters of 734HO00111 Coldsprings BLASKA-ET, and celebrates the global achievements that our customers have reached as we move genetic forward together.




Proven Performance Sires like BLASKA embody the quality we strive to deliver. Daughters of MAINSTAGE and JAGGER daughters have excelled in herds across the U.S. and Australia, with JAGGER daughters earning two first-place awards in the milking classes at International Dairy Week 2024 in Australia. Additionally, sires like YOLO and KONRAD deliver top performance and consistent breeder satisfaction.
BLASKA stands above his peers as the top GTPI Sire over +2400 Milk and +2.93 PTAT on the Top-Ranked U.S. Proven Sire list. He leads an impressive sire lineup that produces exceptional milking daughters, underscoring our commitment to reliability and genetic excellence.






In this resource, you’ll find a diverse selection of elite sires, including Proven Performance Sires, Robotic Engineered Sires, Jetset Genomic Sires, Reprojet Fertility Sires, and Custom Cut Type Sires. We’re also expanding our sexed semen offerings.
As the dairy industry strives to support a sustainable food supply, our genetics help producers increase efficiency and protect margins. We are committed to helping agriculture and dairy advance through modernized infrastructure, processes and genetics.


As a proud member of the URUS family, Jetstream Genetics offers access to cutting-edge products, genetics, and herd management support to dairy and beef producers worldwide. We are stronger than ever and look forward to helping our customers succeed with progressive genetic improvement.
Warm holiday wishes and cheers to a successful 2025,
Sincerely,
Jetstream Genetics






Photos of Coldsprings Blaska-ET by Andrew Hetke
COVER: Photo of Coldsprings Blaska-ET by Andrew Hetke













734HO00163
Marlon X Altamagnifique X Altazazzle
DOB:04-APR-2023































Fore Udder Attch.
Rear Udder Hght.
Rear Udder Wdth.

Udder Cleft

Udder Depth
Front Teat Place.
Rear Teat Place.
Teat Length

Body
Dairy Form
Rump Angle
Thurl Width
Rear Leg Sv
Rear Leg Rv
Foot Angle
F&L Score
Fore Udder Attch.
Rear Udder Hght.
Rear Udder Wdth.
Udder Cleft
Udder Depth
Front Teat Place.
Rear Teat Place.
Teat Length





































































734HO00161
Esquire X Parfect X Doc
DOB:09-NOV-2022 • REG: HO840M003260843013





















+3059







Ketosis
Mastitis
Metritis
12/2024

PTAT +2.25
Type USA

Dairy Form
Rump Angle
Thurl Width
Rear Leg Sv
Rear Leg Rv
Foot Angle
F&L Score
Fore Udder Attch.
Rear Udder Hght.
Rear Udder Wdth.
Udder Cleft
Udder Depth
Front Teat Place.
Rear Teat Place.
Teat Length

Body Depth
Dairy Form
Rump Angle
Thurl Width
Rear Leg Sv
Rear Leg Rv
Foot Angle
F&L Score
Fore Udder Attch.
Rear Udder Hght.
Rear Udder Wdth.
Udder Cleft
Udder Depth
Front Teat Place.
Rear Teat Place.
Teat Length




734HO00165
Tyrol X Upside X AltaZazzle
























































+3118 +1749


















734HO00164
























Body Depth
Dairy Form
Rump Angle
Thurl Width
Rear Leg Sv
Rear Leg Rv
Foot Angle
F&L Score
Fore Udder Attch.
Rear Udder Hght.
Rear Udder Wdth.
Udder Cleft


Udder Depth
Front Teat Place.
Rear Teat Place.
















734HO00146
Altahailed




















734HO00149


Altawheelhouse x Millenial x Altatopshot
DOB: 16-AUG-2021
REG#: HO840003235932952





















734HO00166
734HO00163
734HO00158
734HO00160
734HO00165
734HO00164
734HO00149
734HO00161
734HO00159
734HO00146


734HO00126
734HO00121
734HO00151
734HO00137
734HO00111
734HO00127
734HO00132

734HO00166
734HO00164
734HO00160
734HO00163
734HO00165
734HO00146
734HO00149
734HO00158

734HO00118
734HO00111
734HO00164
734HO00161
734HO00131
734HO00127
734HO00163
734HO00165



734HO00155
734HO00160
734HO00164
734HO00146
734HO00149
734HO00153
734HO00163
734HO00165
734HO00162
734HO00166



734HO00166
734HO00113
734HO00163
734HO00158
734HO00165
734HO00149
734HO00159
734HO00131
734HO00140
734HO00164


734HO00157
734HO00148
734HO00137
734HO00155
734HO00161
734HO00132
734HO00124 734HO00151





734HO00161
734HO00118
734HO00164
734HO00163
734HO00160
734HO00159
734HO00166
734HO00165
734HO00131 734HO00158


734HO00155
734HO00149
734HO00159
734HO00153
734HO00121
734HO00164
734HO00163
734HO00166

734HO00132
734HO00157
734HO00132
734HO00149
734HO00146
734HO00162
734HO00118
734HO00160
734HO00164
734HO00143
734HO00134 734HO00148

734HO00143
734HO00142
734HO00155
734HO00137
734HO00158
734HO00154
734HO00135
734HO00162

734HO00146
734HO00160




Bull Code
734HO00166
734HO00163
734HO00158
734HO00160
734HO00165
734HO00164
734HO00149
734HO00161
734HO00159
734HO00146
734HO00113
734HO00154
734HO00135
734HO00153
PEAK ZOWIE-ET
PEAK LUCRATIVE-ET
PEAK MCLAURIN-ET

734HO00134
734HO00151
734HO00150
734HO00091
734HO00140
734HO00142
734HO00111
734HO00143
734HO00138
734HO00131
734HO00162

PEAK ZANE-ET
PEAK MASINO -ET
COOKIECUTTER PEAK HOCHI-ET
PEAK BADKER-ET
DUCKETT HEROIC-ET
PROGENESIS VANCE-ET
PEAK JARVIS -ET
PEAK MOLINE-ET
PROGENESIS RADIOWAVE-ET
AURORA DZUNDA-ET
PEAK JETT-ET
PEAK DELAP-ET

734HO00155
734HO00118
734HO00127
734HO00132
734HO00116
734HO00117
734HO00137
734HO00088
734HO00093
734HO00148
734HO00157
734HO00126


VANDEN-BERGE PEAK EXUM -ET
PEAK DAHMEN-ET
BGP YOLO -ET
PROGENESIS PROSPERO -ET
PEAK LEEDER-ET
COLDSPRINGS BLASKA-ET
PEAK COMPANY-ET
PROGENESIS LOEFFLER-ET
PEAK LALA-ET
TRENT-WAY RAE-BAN-RED -ET
TRENT-WAY REDHOT-RED -ET

734HO00121
734HO00096
734HO00124

PEAK MAIN STAGE-ET
PEAK HOLDEN-ET
PEAK LAWMAN-ET
PEAK EASTWOOD -ET
PEAK SANJAY-ET
PEAK HAMPTON-ET
PEAK LEXELL-ET
SIEMERS HEALER-ET
PEAK JAX-ET
CURLYS ADMIRE
PEAK HAXL-ET

PEAK JAGGER-ET
KOEPON SHIELD-RED -ET
PEAK HAMMER-ET



+0.13
+0.07
+0.14
+0.12
+0.06
+0.01
+0.11
+0.05
+0.10 +0.10
Type
+1.39 +1.86 +1.93 +1.85 +1.90 +1.04
+1.31 +2.25 +1.25
+1.76
+1.23 +1.30
+1.63 +1.27


+1.71 +3.32
+1.58
+0.23
+0.20



+0.05
+0.10
+0.00
+0.02
+0.04
+0.03
+0.10
-0.06
+0.14
+0.07
-0.01
+0.02
+0.01
+0.00
+0.01
+0.01
+0.08
+0.04
+0.04
+0.04
+0.01
+0.10
+0.11
+0.02
+1.53
+1.29
+1.82
+2.93
+1.53
+1.65

+0.13
-0.04
+0.04






A2A2
A2A2
A2A2
A2A2
A2A2
A2A2
A1A2
A2A2
A1A2
A1A2
A1A2
A2A2
A2A2
A2A2
A1A2
A2A2
A2A2
A2A2
A2A2
+1.89
+3.79


A1A2
A2A2
A1A2


734HO00111
























Holysmokes X AltaPlinko X Crimson DOB: 16-AUG-2022 • REG# HO840M003252197819


























Displaced abomasum









Udder









734HO00162
Network-Red x Altaaltuve x Resolve

















+1699











HO840003240737628




























Rear Leg Rv Foot
F&L Score
Fore Udder Attch.
Rear Udder Hght.
Rear Udder Wdth.
Udder Cleft


Udder Depth
Front Teat Place.
Rear Teat Place.

















734HO00126
Axl X Doc X Monterey
DOB: 08-FEB-2020
REG: HO840M003212150432









734HO00151
Champion-Red X Tropic X Delta-Lambda
DOB: 12-AUG-2021
REG# HO840M003224956183


































New Traits









734HO00121
Hunk X Doc X Doorsopen
DOB: 10-JULY-2019 • REG# HO840M003205436591



























F&L
Rear Udder Wdth.







































































