MITSUBISHI CHEMICAL

TENSEI™ Pro Blue 1K

The TENSEI™ Pro 1K series builds upon the previous CK (Carbon Kevlar) cross weave foundation by incorporating Mitsubishi Chemical’s proprietary 1K weave. The Pro Blue 1K series are known for their smooth, mid-kick, offering optimal launch angles and spin rates to achieve high performance in a wide range of playing conditions.

TENSEI™ Pro Blue 1K

SPEC

Shaft Name Flex Length(mm) Weight(g) Tip O/D (mm) Tip Length(mm) Butt O/D(mm) Torque(deg) Kick Pt.
Pro Blue 1K 50 R 1168 52 8.6 75 16.00 4.9 MID
Pro Blue 1K 50 S 1168 54 8.6 75 16.00 4.8 MID
Pro Blue 1K 50 X 1168 54 8.6 75 16.10 4.8 MID
Pro Blue 1K 50 TX 1168 56.5 8.6 75 16.20 4.8 MID
Pro Blue 1K 60 R 1168 59 8.6 75 15.95 4.0 MID
Pro Blue 1K 60 S 1168 61 8.6 75 16.00 3.9 MID
Pro Blue 1K 60 X 1168 63 8.6 75 16.05 3.9 MID
Pro Blue 1K 60 TX 1168 64.5 8.6 75 16.10 3.9 MID
Pro Blue 1K 70 S 1168 68.5 8.6 75 16.10 3.4 MID
Pro Blue 1K 70 X 1168 72.5 8.6 75 16.15 3.3 MID
Pro Blue 1K 70 TX 1168 74.5 8.6 75 16.15 3.3 MID
Pro Blue 1K 80 S 1168 80 8.6 75 16.10 3.0 MID
Pro Blue 1K 80 X 1168 82 8.6 75 16.15 3.0 MID
Pro Blue 1K 80 TX 1168 84 8.6 75 16.20 2.9 MID
[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.

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.

  • 1K Weave

    1K Weave

    Fabric built from single-filament bundles (1K) providing dense, flexible weaving. Offers high formability, precision in modeling, reduced creep, and efficient reinforcement with minimal resin usage.

OTHER SERIES