B-Series

For the Diamana™ B-Series regular carbon fiber wasn't enough. Building on the success of our signature "smooth" profile embodied in our Kai'li™ Series, the new B-Series takes power and control to a new level.

Select Variety:

Overview

The B-series profile represents the next evolution in MCA GOLF's signature "smooth" bend profile offering "balanced" stiffness on both ends of the shaft with a slightly "stiffer" mid-section. The profile was first made popular in 2005 with the debut of the initial Diamana™ S-Series (Blue Board).

Its sheer power is a tribute to it being made with strong “pitch” carbon fiber. Building on the success of our signature smooth profile embodied in our Diamana™ Kai'li™, it maximizes energy transfer by stabilizing the butt section.

Technology
Specifications

Shaft Name

Flex

Length (in)

Weight (g)

Tip O.D. (in)

Tip Length (in)

Butt O.D. (in)

Torque (degrees)

Kick Pt.

Diamana™ B-Series 50

R

46.0

55

0.335

3.0

0.608

4.3

MID

Diamana™ B-Series 50

S

46.0

57

0.335

3.0

0.612

4.2

MID/HIGH

Diamana™ B-Series 50

X

46.0

60

0.335

3.0

0.616

4.2

MID/HIGH

Diamana™ B-Series 60

R

46.0

62

0.335

3.0

0.602

3.8

MID/HIGH

Diamana™ B-Series 60

S

46.0

64

0.335

3.0

0.606

3.6

MID/HIGH

Diamana™ B-Series 60

X

46.0

67

0.335

3.0

0.610

3.5

MID/HIGH

Diamana™ B-Series 70

S

46.0

74

0.335

3.0

0.630

3.0

MID/HIGH

Diamana™ B-Series 70

X

46.0

77

0.335

3.0

0.635

2.9

MID/HIGH

Diamana™ B-Series 80

S

46.0

84

0.335

3.0

0.630

2.8

MID/HIGH

Diamana™ B-Series 80

X

46.0

87

0.335

3.0

0.635

2.8

MID/HIGH

EI Chart
Fitting

Driver Speed (mph)/Driver Carry (yds)

80/210

81-90/210-239

92-105/240-259

106/260

Diamana™ B-Series 50

R

S

X

Diamana™ B-Series 60

R

S

X

Diamana™ B-Series 70

S

X

Diamana™ B-Series 80

S

X

Tip Trimming Information

Driver

3 Wood

5 Wood

7 Wood

9 Wood

0"

0.5"

0.75"

1.0"

1.0"