Utility extremely easy to swing and control

Powerful inertial energy is stored and then generated upon impact, allowing improvement in distance and control.
A head + E.I.F shaft that maximizes the performance of the golfer giving them joy of hitting long and directional stability.


The E.I.F shaft is installed as standard equipment. The super-high kickpoint makes the shaft bend like that of a professional.

Generally, the shaft’s kickpoint is located in between the range of over 1cm from around 400mm of the edge of the shaft, and is either defined as “low, middle or high”. E.I.F shaft sets the kickpoint super-high, which allows amateurs to bend the shaft like a professional.

Club head

We have designed a club head that maximizes the attributes of E.I.F.

Product Specification

Club U4 U5 U6
Loft angle 22° 25° 28°
Head weight 235g 242g 247g
Head volume 114cc 116cc 118cc
Lie angle 60° 59.5° 59°
Face material 455 Steel
Body material 450 Steel
Manufacturing method (face) Forged (face)
Manufacturing method (body) Cast
Face angle
Club length (inches)
※Heel-end method measurement
40.25 39.75 39.25
Swing balance D3.1 D4.2 D4.2
Club weight 330g 337g 341g
Shaft E.I.F Shaft
Shaft weight 55g
Torque 4.0
Kickpoint Super-high kickpoint
Grip weight 40g

※The values in Product Specification are design values. Actual values may slightly differ.


Utility: 22,000JPY+tax
·Accessories: Head cover