¥27,500
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¥-27,500
Mitsubishi Rayon's acclaimed Diamana BF series is the latest evolution of the "Blue Force" (Blue Mana), highly praised among golf enthusiasts.
This shaft features properties distinct from previous Diamana series due to its composite molding of aerospace-grade high-strength carbon fiber "MR70" and boron fiber.
The Diamana BF series is ideal for golfers who want to increase their distance with a medium launch angle, as it provides a fade-biased ball capture despite its mid-to-butt flex point.
This shaft combines excellent operability with a springy feel, delivering a sharp return with minimal flex even when swung powerfully.
Numerous aspects were focused on during the product development process.
Firstly, the composite molding of aerospace-grade high-strength carbon fiber "MR70" and boron fiber has increased the springy feel compared to conventional models.
This allows players to maintain core strength even with powerful swings, extending distance without sacrificing control.
Furthermore, strengthening the tip section of the shaft improved impact efficiency and increased ball speed. This reinforced tip section achieves a smooth stiffness distribution that allows players to draw their intended trajectory, supporting both distance and direction.
Additionally, while maintaining overall smooth flex, appropriate materials were used in the right places to reinforce only the necessary sections.
This enhances the shaft's operability and stability, helping players achieve their best shots.
The Diamana BF series is a next-generation golf shaft that combines innovative design and high-quality materials, sensitively responding to players' needs.
It will be an optimal choice for golfers seeking a balance of operability, distance, and direction.
＜Specs＞
BF50:
- Flex:
- R
- Weight: 54
- Torque: 5
- Kick Point: Mid-to-butt
- Length: 46
- Tip Diameter: 8.55
- Butt: 16.0
- SR
- Weight: 55
- Torque: 5
- Kick Point: Mid-to-butt
- S
- Weight: 57.5
- Torque: 5
- Kick Point: Mid-to-butt
- X
- Weight: 60
- Torque: 4
- Kick Point: Mid-to-butt
BF60(bg):
- Flex:
- SR
- Weight: 63.5
- Torque: 3.9
- Kick Point: Mid-to-butt
- Tip Diameter: 16.05
- S
- Weight: 65.5
- Torque: 3.9
- Kick Point: Mid-to-butt
- Tip Diameter: 16.1
- X
- Weight: 69
- Torque: 3.8
- Kick Point: Mid-to-butt
- Tip Diameter: 16.25
BF70(bgno):
- Flex:
- S
- Weight: 73.5
- Torque: 3.4
- Kick Point: Mid-to-butt
- Tip Diameter: 16.15
- X
- Weight: 77
- Torque: 3.4
- Kick Point: Mid-to-butt
- Tip Diameter: 16.25
- TX
- Weight: 80
- Torque: 3.4
- Kick Point: Mid-to-butt
- Tip Diameter: 16.35
BF80(bg):
- Flex:
- S
- Weight: 83
- Torque: 3
- Kick Point: Mid-to-butt
- Tip Diameter: 16.25
- X
- Weight: 87
- Torque: 2.9
- Kick Point: Mid-to-butt
- Tip Diameter: 16.35
- TX
- Weight: 89.5
- Torque: 2.8
- Kick Point: Mid-to-butt
- Tip Diameter: 16.45
＜Key Features＞
Diamana BF shaft operability
BF shaft fade-biased
BF shaft springy feel
BF shaft distance performance
BF shaft mid-to-butt flex point
BF shaft aerospace-grade material
BF shaft trajectory control
BF shaft latest Blue Mana
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