Rebound performance of the face which raised to the maximum
Compared to conventional products, the optimal weight distribution and thinned about 14% of the crown thickness. Center of gravity designed to be perpendicular to the contact ball without head backward falls at impact while large head, tells the ball without waste impact power, misses are also reduced.
[Center of gravity height 33.3mm / center of gravity depth 36.8mm / center of gravity distance 40.5mm]: center of gravity of the 1W setting (9.5 °)
SFD Driver-Spec
| Head | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Material / manufacturing method | ● :6-4 titanium / forging ● Face Body: SP700 titanium / forging | ||||||||||
| Finish | ● Crown: Black metallic paint ● Face: satin ● sole: Miller & Painting | ||||||||||
| Loft / Rye (degrees) | 9.5/60.5 | 10.5/60.5 | |||||||||
| Face angle | Straight | ||||||||||
| Volume (cm 3 ) | 450 | ||||||||||
| Length (inches) ※ 60 degree measurement method | 45.75 | ||||||||||
| Total weight (g) ※ reference value | |||||||||||
| ATTAS RC W55 (S) | 303 | ||||||||||
| Tour AD GT6 (S) | 308 | ||||||||||
| Tour AD GT7 (S) | 315 | ||||||||||
| Shaft | UST Mamiya ATTAS RC W55 | Tour AD GT | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Flex | S | SR | R | 7-S | 6-S | ||||||
| Balance (± 1) | D2 | D2 | D1 | D3 | D2.5 | ||||||
| Shaft weight (± 2g) | 59 | 57 | 53 | 75 | 66 | ||||||
| Torque (degrees) | 4.4 | 4.7 | 5.1 | 2.9 | 3.1 | ||||||
| Kick Point | Middle condition | Middle condition | |||||||||
| Grip | 60 back line Yes NEW DECADE rubber · 47g · caliber (RC logo) | ||||||||||
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|---|
| SFD dedicated shaft jointly developed with UST Mamiya's based on the popular ATTAS shaft. Pull up on the control performance and caught the ball and was pursuing a top priority flying distance performance. |
