Description
Specifications
Wedge | Bounce | Availability |
48 | 8 | RH ONLY |
50 | 10 | RH ONLY |
52 | 8 | RH ONLY |
54 | 10 | RH ONLY |
56 | 10 | RH ONLY |
58 | 8 | RH ONLY |
58 | 12 | RH ONLY |
Technology
BRM (Biting Rail Mild)
Improved spin-stabilizing grooves and pitch (spacing between grooves)
New milling has been placed to improve ball bite and spin performance
・ Place 6 milling between grooves
・ Place jagged protrusions on each one
![](https://www.bridgestonegolf.com.au/wp-content/uploads/2021/07/brm-article1-figure.png)
Gravity control design
Adjust the wall thickness of the back face in three dimensions (toe heel, top and bottom, wall thickness difference) by count
Adopted a modeling design that sticks to curves and curved surfaces
・ 48 ° / 50 °: Emphasis is placed on the feeling of swinging with the iron, and the wall thickness is controlled over the heel.
・ 52 ° / 54 °: Flat design that does not spoil the sense of distance and the image of the trajectory
・ 56 ° / 58 °: Thick design on the toe with excellent forgiveness that stabilizes the trajectory even if the hitting point shifts
![](https://www.bridgestonegolf.com.au/wp-content/uploads/2021/07/brm-article2-figure.png)