MITSUBISHI CHEMICAL

Diamana™ TB

Based on the latest club trends, this is designed to optimize impact conditions for heavier, high-MOI heads while offering forgiveness on off-center hits. Featuring "True Smooth E.I" for a fluid swing path, it accommodates a wide range of players with ease.

Diamana™ TB

SPEC

Shaft Name Flex Length(mm) Weight(g) Tip O/D (mm) Tip Length(mm) Butt O/D(mm) Torque(deg) Kick Pt.
Diamana™ TB 40 R2 1168 49 8.6 75 15.55 6.2 MID-HIGH
Diamana™ TB 40 R 1168 49 8.6 75 15.55 6.2 MID-HIGH
Diamana™ TB 40 SR 1168 49 8.6 75 15.55 6.1 MID-HIGH
Diamana™ TB 40 S 1168 49 8.6 75 15.55 5.9 MID-HIGH
Diamana™ TB 40 X 1168 51 8.6 75 15.55 5.9 MID-HIGH
Diamana™ TB 50 R 1168 56.5 8.6 75 16.05 5.3 MID-HIGH
Diamana™ TB 50 SR 1168 56.5 8.6 75 16.05 5.0 MID-HIGH
Diamana™ TB 50 S 1168 56.5 8.6 75 16.05 5.0 MID-HIGH
Diamana™ TB 50 X 1168 57.5 8.6 75 16.05 4.9 MID-HIGH
Diamana™ TB 50 TX 1168 59.5 8.6 75 16.05 4.9 MID-HIGH
Diamana™ TB 60 SR 1168 64 8.6 75 16.10 3.8 MID-HIGH
Diamana™ TB 60 S 1168 64 8.6 75 16.10 3.7 MID-HIGH
Diamana™ TB 60 X 1168 65 8.6 75 16.10 3.7 MID-HIGH
Diamana™ TB 60 TX 1168 68 8.6 75 16.10 3.7 MID-HIGH
Diamana™ TB 70 S 1168 75.5 8.6 75 16.10 3.4 MID-HIGH
Diamana™ TB 70 X 1168 75.5 8.6 75 16.10 3.4 MID-HIGH
Diamana™ TB 70 TX 1168 76 8.6 75 16.10 3.4 MID-HIGH
Diamana™ TB 80 S 1168 86 8.6 75 16.10 3.3 MID-HIGH
Diamana™ TB 80 X 1168 86 8.6 75 16.10 3.3 MID-HIGH
Diamana™ TB 80 TX 1168 87 8.6 75 16.10 3.3 MID-HIGH
[MADE IN CHINA]

TECHNOLOGY

  • X‑link Tech

    X‑link Tech

    A new matrix resin technology that optimizes composition to form a rigid cross‑link structure. Enhances molding properties by up to 14% in strength, 15% in modulus, and 8% in strain-to-failure compared to conventional resins—unlocking MR70’s full potential.

  • Consistent Feel Design

    Consistent Feel Design

    Minimizes weight differences and butt-diameter variation between flexes in same weight class, and butt diameter differences across 40–80 g specs. Reduces sensory mismatch between weights/flexes, enabling smoother set-up from drivers to fairway woods.

MATERIAL

  • MR70™

    MR70™

    A breakthrough carbon fiber balancing stiffness and strength by reengineering precursor and resin processes. Offers ~20% higher strength and ~10% higher modulus vs. previous grades.

  • BoronFiber

    BoronFiber

    High‑reinforcement boron fiber used where rigidity and reinforcement are prioritized—e.g. aerospace or high-performance fishing rods.

OTHER SERIES