Peak BIG RIG
TL TY TV TC *TD *TM *TW
BREED
Holstein
ICC$: +807
gTPI®: 2758
gTPI®: 2758

HB: 64000013567524
BetaCasein: A1A2
aAa: N/A
BetaCasein: A1A2
aAa: N/A
AI Code: N/A
KappaCasein: BB
KappaCasein: BB
£15.00 for
Delivery options
Type | Time | Price |
---|---|---|
Cornwall, Devon, Dorset and Somerset | Standard Delivery - 10 working days | £45.00 |
The rest of England, all of Wales and most of Scotland (South of Inverness) | Standard Delivery - 10 working days | £55.00 |
Isle of Wight | Up to two weeks | £70.00 |
Highlands and Islands | Standard Delivery - 10 working days | £90.00 |
Urgent - England, Wales and most of Scotland (south of Inverness) | 1-2 days | £70.00 |
Urgent - Highlands and Islands | 1-2 days | £115.00 |
Genus | Semen is shipped to Genus Towcester weekly, arriving on Friday | £20.00 |
*For orders of 75 or more, please contact us to discuss your requirements.

- Top 200 UK genomic sire for PLI at £744
- Over 70 kg of combined fat and protein with positive deviations
- Will lower pins and improve rear udders
Pedigree
Sire: Progenesis Blizzard
Dam: Bomaz Maddie-ET by Bomaz Altatopshot-ET
MGD: Bomaz Dean 6036-ET by Mr Mogul Delta 1427-ET
Production Traits AHDB 04/22
PLI | PLI Rel. | Milk kg | Fat kg | Ptn.kg | Fat % | Ptn % | Rel. |
---|---|---|---|---|---|---|---|
£744 | 64% | 801 | 38.8 | 32.8 | 0.07 | 0.07 | 67% |
Autumn Calving Index (ACI) & Spring Calving Index (SCI) AHDB 04/22
ACI | SCI | Index Rel. |
---|---|---|
619 | 491 | 64% |
Management Traits AHDB 04/22
Trait | Value | Rel. |
---|---|---|
HealthyCow | 188 | 57% |
SCC (%) | -22 | 69% |
Mastitis (%) | -2 | 68% |
Lameness Advantage | 1.0 | 52% |
Digital Dermatitis | 0.0 | 52% |
Calf Survival | 1.9 | 38% |
Lifespan (days) | 61 | 59% |
Fertility Index | 7.2 | 62% |
Direct Calving Ease | -0.1 | 64% |
Maternal Calving Ease | 1.1 | 53% |
Gestation Length | -1 | 49% |
TB Advantage | 1.8 | 45% |
Dairy Carcase Index | 0.0 | 35% |
Maintenance | -4 | |
EnviroCow | 3.0 | 66% |
FeedAdvantage | 58 | 45% |

- Top 200 UK genomic sire for PLI at £744
- Over 70 kg of combined fat and protein with positive deviations
- Will lower pins and improve rear udders
Pedigree
Sire: Progenesis Blizzard
Dam: Bomaz Maddie-ET by Bomaz Altatopshot-ET
MGD: Bomaz Dean 6036-ET by Mr Mogul Delta 1427-ET
Type Traits Holstein UK 04/22 (54% Rel.)
Trait | -3 | -2 | -1 | 0 | 1 | 2 | 3 | |||
---|---|---|---|---|---|---|---|---|---|---|
Type Merit | Poor | | 0.81 | Excellent | ||||||
Mammary | Poor | | 1.23 | Excellent | ||||||
Legs & Feet | Poor | | 0.16 | Excellent | ||||||
Stature | 136 cm | | -0.42 | 160 cm | ||||||
Chest width | Narrow | | 0.09 | Wide | ||||||
Body depth | Shallow | | -0.74 | Deep | ||||||
Angularity | Coarse | | 0.04 | Open rib | ||||||
Rump angle | High Pins | | 1.07 | Low pins | ||||||
Rump width | Narrow | | -0.52 | Wide | ||||||
Rear leg side | Straight | | -1.05 | Sickled | ||||||
Foot angle | Low | | 0.17 | Steep | ||||||
Fore udd att | Loose | | 0.19 | Tight | ||||||
Rear udder ht | Very low | | 1.61 | Very high | ||||||
Udder support | Broken | | 1.47 | Strong | ||||||
Udder depth | Below hock | | -0.11 | 20cm above | ||||||
Front teat pl | Outside | | 0.84 | Close | ||||||
Teat length | Short | | -0.27 | Long | ||||||
Rear teat pl | Apart | | 1.89 | Close | ||||||
Teat pos side | Close | | 0.92 | Apart | ||||||
Temperament | Poor | | 0.29 | Good | ||||||
Ease of milk | Slow | | -0.70 | Fast | ||||||
Locomotion | Poor | | 0.30 | Excellent | ||||||
Cond score | Low | | 1.23 | High |