OVERVIEW
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The Sum for Ultimate Distance- Acceleration of Swing Speed for Ultimate Distance
- Dual-Ti Crown
- Four-step Dual Ti Cup Face
- EOL* Quadruple Axis Shaft
- *Extra-Over-Length
GALLERY
TECHNOLOGY
Dual-Ti Crown - Lower CG* Location
- Accelerating Clubhead Turn
- High MOI**
The Dual-Ti crown saves the weight from the crown and realizes an ideal CG* location to accelerate the clubhead turn toward the impact.
*Center of Gravity **Moment of Inertia
Four-step Dual Ti Cup Face
A Ti-9 face insert forged into 2 steps and a cup-shaped KS120 frame also forged into 2 steps create a Four-Step Dual Ti Cup Face to provide a larger effective hitting area.
EOL*** Quadruple Axis ShaftThe Quadruple Axis layer added around the butt area of the high modulus EOL graphite shaft effectively accelerates your swing speed toward the impact and provides extraordinary distance with normal swing effort.This shaft is adopted on the GT Drivers and Fairway Woods.
***Extra-Over-Length
SPECS
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GT Driver is conforming to the Rules of Golf.* 9.5R2 and 11.5S1 are not available. 11.5S2 is available on a special order basis.Clubhead Volume (cc.) 460 Length of shaft (inches) 46.5 Loft (º) 9.5 / 10.5 / 11.5* Lie (º) 62.0 Kickpoint Low Torque (º) 5.0 Face Angle (º) +1.5 Flex S1 S2 R1 R2 Swingweight D0 Total Weight (g.) 295 295 295 295 Shaft Weight (g.) 54 54 53 53 Clubhead Material Body β-type Forged Titanium (KS120) Crown β-type Forged Titanium (15-3-3-3) &
α-type Forged Titanium (KS120)Face Frame α-type Forged Titanium (KS120) Face Center αβ-type Forged Titanium (Ti-9) Shaft Original Designed Graphite with Quadruple Axis Layer Grip Original S-YARD GT Grip (GT-B/50g)