アイアン 重心高さ
| モデル名 | メーカー | 重心高さ(mm) |
| FT-300 | SYB | 17.0 |
| TC910 | FOURTEEN | 17.8 |
| TC550 Forged | FOURTEEN | 17.8 |
| FT-303 | SYB | 18.0 |
| PC-66 X | FOURTEEN | 18.2 |
| ND01 | YARDSTICK | 18.5 |
| MC-700 | SYB | 18.6 |
| TC770 Forged | FOURTEEN | 19.2 |
| TC1000 Forged | FOURTEEN | 19.3 |
| FC-900 Tour | SYB | 21.0 |
| FC-822 | SYB | 21.5 |
