4-piece Structure with Urethane Cover

[ 1 ]

The highest-level spin performance and controllability.

The synergy effect is realized by the soft-cast urethane cover and highly-elastic ionomer that ensure the highest-level spin performance, and controllability!

[ 2 ]

Soft feeling from the driver to the putter.

Adoption of the newly developed high-resilience core translates to soft feel at impact. Short shots also feel soft, thanks to the soft urethane cover.

[ 3 ]

Stable carry distance realized by large-diameter dimples.

The 336 large-diameter dimples generates high-trajectory, stablility, and long carry.


A wide variety of needs of serious
golfers are covered with four models.


Spin performance and soft feel.

By inserting the newly developed, high-resilience HPF mid layer between the core and high-resilience Ionomer Mid Layer, enhanced spin performance and soft feel are simultaneously realized.

Competitive Spin Performance and High Durability

The soft urethane cover exerts the competitive spin performance.

For the TW-G1 and TWG1X balls, the soft urethane cover is employed to enhance spin performance.
As the graph shown above, the urethane resin is more likely not to be damaged as it becomes softer.

Conceptual Image of Ball Trajectory Hit with Driver

  • TW G1
  • The large-diameter 336 dimples realize
    high trajectory, stability and long carry.

  • G1x
  • Combining large-diameter 318 dimples and the large-capacity, high-resilience core generates optimum trajectory that can withstand the wind.

*Trajectory Image

Carry distance

Carry distance

Astonishing spin performance.

Astonishing spin performance is realized.


Distance balanced with spin that impresses even hard hitters


Model: TW-G1
Model number: BTQ3401(sleeve)
Cover: Four-piece Soft-case Urethane Cover
Coler: White
Players No: