Realizes a dual bellows structure with a newly arranged "bellows crown".
Even higher initial velocity with the triple impact of face x sole x crown.
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・High initial velocity design with advanced dual bellows structure
・Mid-bag shape that is easy to hold
・Expansion of high initial velocity areas above and below the face
・Two types of loft designs with a choice of launch angle
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Points of interest
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9.5° for those who liked the first generation BB4
For those who liked SB-01, 10.5° is recommended.
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Compared to the previous model, the carbon crown lowers the center of gravity.
2 bellows on the crown, 4 bellows on the sole,
It has a total of 6 bellows and is named BB-6. (BB4 means bellows: Bellows has four meanings) |
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About the club president
BB4: 45.5 inches If you install the same shaft as the previous work,
SB-01: 45.75 inches (0.25 long)
BB6: 45.5 inches
*BB4 and BB6 are approximately the same size.
*If you attach the SB-01 shaft to BB6, it will be 0.25 shorter.
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Comparison of BB6 & BB4 SB-01
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Comparison 1: Expansion of high initial velocity area with dual bellows structure
The crown has a bellows structure to achieve high initial velocity in the upper area of the face.
Comparison 2: The crown part has a bellows structure, achieving high initial velocity in the upper area of the face.
By joining a lightweight carbon sheet to the bellows crown of the bridge structure, a high moment of inertia is achieved by reducing the weight in the center of the crown.
Comparison 3: Two types of loft settings to choose from
In addition to the basic loft of 10.5 degrees, by setting the basic loft of 9.5 degrees, the loft can be set from 8.5 degrees to 11.5 degrees (in 0.5 degree intervals).
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Advanced dual bellows structure
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The newly developed BB6, in addition to the bellows sole structure (bellows structure) that is a feature of the BB4, also incorporates a bellows structure in the center of the crown in a bridge shape, making it possible to increase the initial velocity of the ball by utilizing the flexure of the entire head. Did.
In addition, to hide the bellows structure of the crown, a lightweight carbon sheet is glued to the crown, making it possible to achieve a natural alignment.
The neck adjustment function allows you to choose the optimal position according to the golfer's physical condition, course layout, and weather.
The neck adjustment function structure allows you to adjust the loft angle, lie angle, and face angle, so you can adjust the ball grip, launch direction, and launch height.
"Flys and doesn't bend"
DIAMANA PD
| Thorough pursuit of "flying straight" |
With the goal of achieving both stability and distance, we pursue distance performance through "advanced materials and development technology."
Based on the latest club trends, this design aims to achieve maximum distance while also achieving a smooth swing and stable shaft behavior at impact.
By increasing the rigidity of the tip, it helps to reduce the variation in impact points experienced by amateur golfers.
Diamana™ is an unprecedented new design that combines smooth swing and tip rigidity as strong as a diamond.
The design is IP-finished to evoke the sparkle of diamonds, creating a luxurious and chic cosmetic look.
By optimizing the composition of the matrix resin, a strong cross-linked structure is created.
The physical properties of the molded product are: Strength 14%,
Elasticity 15%,
Elongation at break 8%*
New matrix technology that improves
#371 resin was developed by taking advantage of our advantage of being able to manufacture and develop from raw materials, and it maximizes the potential of MR70.
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Mitsubishi Chemical's high-performance carbon fiber has been developed by reviewing the manufacturing process and achieving both elastic modulus and strength, which was previously difficult to achieve. Compared to our previous products, this fiber has an elastic modulus of approximately 10% and strength of approximately 20%.
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We use boron fiber, which is strong and has a high reinforcing effect, and is also used in aerospace applications where strict physical properties are required.
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DIAMANA PD Specifications
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Shaft price: ￥40,000 (excluding tax)
