桿頭容錯度也極佳，隨心所欲操控自如。
NEW SP-COR
The high initial velocity area has been greatly expanded, further increasing the flight distance. This Technology increases the resilience performance of the toe and heel, Improved tolerance, and reduced flight distance loss!
Polymer inside - In order to absorb shock and maintain strength, the polymer attached to the tip of the conventional product has been changed to the inside.
From Aluminum to Titanium - Changed from conventional aluminum material to titanium to ensure strength and enhance the effect of pressing the face
Improved resilience performance - By reviewing the structure and material , we achieved a thinner face thickness, improved resilience performance, and pursued further flight.
Boost Power Technology - Power Milling
The "power slit" placed inside further increases the deflection of the crown, pursuing high initial velocity and high launch. Pursuing optimum spin performance at the time of off-center hit by "power milling".
Back Weight Technology
Due to the back weight placed on the sole and the front and rear weight, the vertical moment of inertia is improved by about 10% compared to the conventional product. Reduces vertical blur. In addition, a power rib that hardens the sole center is placed to pursue straightness.
| 球頭素材 | 本體：SUS630 不銹鋼，不鏽鋼配重 桿面：HT1770M 麻鋼 |
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|---|---|---|---|---|---|
| 球頭製法 | 本體：精密脫蠟鑄造 桿面：沖床加工、CNC 銑床、雷射加工 |
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| 桿號 | 3 | 5 | |||
| Loft 角度 | 15 | 18 | |||
| Lie 角度 | 57 | 57.5 | |||
| 球頭體積 (cm3) | 169 | 147 | |||
| 1 | 長度 (吋) | 43 | 42.5 | ||
| 重量(g)/平衡 | S | 318/D2 | 322/D2 | ||
