





Grindworks MC303是MC333鐵桿的二代產品,以軟碳鋼S20C鍛造而成, MC303精密地以CNC數值控制進而挖空桿背的設計,打造出又深又寬的凹背式設計。這樣的設計能增加桿頭的慣性,減少桿頭因為未擊準球而造成的飛行距離損失及不準確性,深凹背設計亦讓桿面變薄,為桿頭帶來更好的彈簧效果。 與前代產品相同,MC303在甜蜜點的桿面加厚,讓其能在擊球時吸收振動。此設計讓MC303擊球手感比起凹背式球桿,更接近傳統刀背式球桿。
| Club Type | Cavity Back, Precise CNC milling |
| Player Type | Average golfer, better player |
| Characteristic | Blade feel, Distance, Accuracy |
| Material and Finish | S20C Forged Carbon Steel / Nickel Satin Plating |
| No | Loft ( ° ) (±1) | Lie ( ° ) (±1) | Bounce ( ° ) (±1) | F.P ( mm ) | Weight (g) (+1.0,-2.0) |
|---|---|---|---|---|---|
| #4 | 22 | 60.0 | 1.0 | 3.0 | 251.0 |
| #5 | 25 | 60.5 | 1.0 | 3.3 | 258.0 |
| #6 | 28 | 61.0 | 3.0 | 3.6 | 265.0 |
| #7 | 32 | 61.5 | 4.0 | 3.9 | 272.0 |
| #8 | 36 | 62.0 | 4.0 | 4.2 | 279.0 |
| #9 | 40 | 62.5 | 5.0 | 4.6 | 286.0 |
| PW | 45 | 63.0 | 6.0 | 4.9 | 294.0 |
• 符合 R&A 溝槽規則 • 插鞘外徑: 13.5mm • 插鞘內徑: 9.3~9.1mm (Taper Tip) • 插鞘深度: 30mm • 僅提供右手球桿