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.

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.

  • 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

  • Technology
  • 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"