GRAVITY　WACCINE compo. GR451 Series For Utility＆Hybrid

GRAVITY　WACCINE compo. GR451 Series For Utility＆Hybrid:First ever in WACCINE History!

4& increase in initial speed with light hardness. Strong bouncing sensation!

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【Features】

WACCINE COMPO’s Triple Peformance

・A revolutionizing shaft like no other.

With the ultimate priority of driving distance, ‘WACCINE compo. GR331’ is an unrivelled shaft made of propriety design using the highest quality standards that cannot be imitated anywhere else.

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Double Counter Design (Pendulum Weight Distribution Design) since 2009.

・Manipulate “heavy” and “light” freely to increase your smash factor.

Metals are exquisitely blended at the tip and at the end of the shaft. By making the lighter weight feel heavier, it is easier to swing and the meet rate is increased. Optimal weight distribution to match the golfer’s type is achieved.

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Flat Flex Design

・Same swing from driver to irons for consistent directional stability.

In conventional golf clubs, the vibration frequency of the shaft varies from one club to another, causing a lack of stability in shots. The “FLAT FLEX design” was adopted to equalize the shaft’s frequency from driver to sand wedge. This completely new approach enables further evolution of “flight” and “score improvement”.

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Pet Design (Tip Parallel Ultrafine Desing) since 2020.

・Improved initial velocity and ball catch.

The tolerance of KP was limited to ±10mm with the conventional shaft shape, but by extending the length of the straight tip (parallel section) to about twice that of the existing shaft, the movable range of KP has been dramatically expanded, making it possible to produce an ultra-tip shaft that achieves unprecedented catch.

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Carefully selected materials with a focus on “flight” are used.

・Double counter design 38g is possible.

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High purity carbon sheet “RC15% prepreg” Carbon fiber is blended at high density, further improving material characteristics. (RC=Resin content usually 20%)

・High-torque design for improved catch.

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High torque is achieved by blending high, medium, and low elasticity materials in the straight, hoop, and bias layers at appropriate locations.

・Adoption of high strength and high elasticity carbon fiber “T-1100G

Demonstrates high strength and high waist strength to push out the ball despite its light weight.

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