Hammer NISHI 4 Kilo Women's Tungsten
Nishi 4kg Tungsten Womenās Hammer stands at the pinnacle of hammer throw innovation. Trusted by Olympic Champions and elite throwers all over the world.
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Nishi 4 Kilo 95mm Tungsten Women's Hammer
Tungsten Core | Maximum Radius | Olympic Champion Proven
This tungsten hammer is engineered for elite throwers seeking maximum rotational efficiency and performance.
Significantly denser than steel, the tungsten core encased in iron makes this the ideal choice for top throwers. The Nishi hammer features a 95mm diameter ball with a tungsten center, shifting more of the mass away from the athlete and extending the center of gravity for optimal orbit and distance.
Includes a lightweight handle and galvanized steel wire designed with minimal twist to optimize the weight of the hammer toward the bottom of the implement.
Coach Cappos Recommends
"Elite throwers are always looking for an edge, and the Nishi Tungsten Hammer delivers a real one. By concentrating more mass into the smallest legal diameter, the tungsten core creates a longer effective radius during the turns. This is the hammer I recommend to collegiate, national, and international-level athletes who want the highest level of performance."
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Coach Scott Cappos |
What customers are saying
"Scott is a great person to deal with and sells excellent products at great prices. This Nishi hammer is sweeeeeet."
ā E.N., verified ThrowsPro customer (one of 300+ five-star reviews)
Hammer Key Features
- Tungsten Core: Ultra-dense material allows for the smallest legal diameter while maximizing effective radius
- Optimized Center of Gravity: Extended from the hand for increased rotational energy and throwing distance
- High-Tensile Strength Wire: Features an asymmetric twist profile with a sleek black polished finish
Hammer Specifications
- Weight: 4 kilograms, official weight for high school girls, college women, and open women
- Diameter: 95 mm
- Certifications: Approved by World Athletics, NCAA, and all major federations
- Best For: Elite-level women throwers competing at the national and international level
Hammer FAQs
Q: Why tungsten instead of steel?
A: Tungsten is significantly denser than steel, allowing the same weight to be concentrated into a smaller, legal-minimum diameter, increasing the effective radius and rotational momentum.
Q: Is this hammer legal for competition?
A: Yes, approved by World Athletics, NCAA, and all major federations.
Note: Ships in a tall box to keep the wire straight.
Throw what the best in the world throw, throw Nishi.

