Vinex Hammer HWG-100 WA Approved
WA approval certifies that the hammer wire meets the highest international competition quality and safety standards.
Vinex WA Certified Hammer Wire | Official Hammer Throw Wire, Athletics Accessory with Rotating Mechanism
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Description
Vinex WA Approved Hammer Wire, specially designed for the hammer throw discipline in athletics. It is a high-strength and flexible component designed and approved by World Athletics (WA). WA approval certifies that the wire fully complies with international competition standards, safety criteria, and performance requirements.
The primary function of the hammerhead string is to securely connect the hammerhead ball to the handle in the athlete's hand, ensuring the ball accelerates and rotates in a controlled trajectory during the throw.
This wire is manufactured from a special alloy steel with high tensile strength or a similar durable material. Its structure offers maximum resistance to the rotational force, torsion, and tension it is subjected to during the throw.
It features integrated swivel mechanisms at both ends, along with special attachments that connect the hammerhead ball and the hammerhead handle. These mechanisms prevent the string from twisting during the throw and guarantee a smooth, balanced rotation of the ball.
The total length of the string, from the center of the ball to the inside of the handle, is typically measured between 1195 mm and 1215 mm, in accordance with World Athletics standards.
Vinex WA Approved Hammer String is a critical component manufactured to provide athletes with safe, durable, and performance-oriented use in professional competitions and training.
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Technical Information
Material: High tensile strength special alloy steel or similar material
Length: Between 1195 mm and 1215 mm (from the center of the ball to the inside of the handle)
Attachment Points: Attachment devices suitable for the hammer ball and handle
Rotating Mechanism: Integrated swivel that prevents the string from twisting
Approval: World Athletics (WA) approved
Area of Use: Hammer throw competitions and training
Features: High strength, torsional resistance, flexible structure, WA compliant
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Important Announcement
WA approval, This demonstrates that the wire fully complies with international competition standards and safety regulations.
The high-strength structure and rotating mechanism provide superior resistance to the dynamic forces generated during hammer throwing.
The standard length of the wire and its connecting fittings are critical for the correct and safe application of hammer throwing technique.
This wire, together with the hammer ball and handle, is an indispensable part of a complete hammer throwing equipment.

