Pergelangan Menekuk ke Luar
Also known as: extended wrist, face terbuka di puncak
Cupped wrist di puncak backswing berarti pergelangan tangan depan menekuk ke belakang (menjauh dari telapak), membuka clubface dan umumnya berkontribusi pada slice atau fade lemah.
Pergelangan tangan depan yang cupped dalam golf mengacu pada posisi di mana bagian belakang pergelangan tangan depan menekuk ke belakang — menjauh dari lengan bawah — menciptakan bentuk “cup” cekung pada bagian belakang pergelangan tangan. Di puncak backswing, pergelangan tangan depan yang cupped membuka clubface relatif terhadap bidang swing, meningkatkan kemungkinan slice atau fade dan membutuhkan tangan bekerja lebih keras melewati impact untuk mem-square-kan face. Ini adalah salah satu karakteristik paling umum dari golfer rekreasional yang secara konsisten slice atau fade bola.
Mekanismenya langsung: sudut pergelangan tangan depan mengontrol sudut clubface sepanjang swing. Ketika pergelangan tangan depan cupping, toe club jatuh menjauh dari arah telapak dan face terbuka. Dalam backswing, face terbuka di puncak berarti golfer entah perlu secara agresif merotasi tangan melewati impact untuk menutup face (yang menciptakan ketergantungan timing dan inkonsistensi) atau akan tiba di impact dengan face masih terbuka, menghasilkan lintasan bola kiri-ke-kanan dari slice.
Cupping terjadi karena beberapa alasan: grip lemah yang tidak mendukung pergelangan tangan melewati backswing, takeaway yang mengayunkan club terlalu banyak mengelilingi tubuh (memaksa cupping kompensasi untuk menjaga face mengarah ke target), atau upaya yang disengaja untuk “menjaga face square” dengan menahannya mengarah ke target selama backswing. Perbaikannya biasanya dimulai dengan penyesuaian grip — beralih ke grip netral atau sedikit kuat menghilangkan sebagian besar tekanan struktural yang menciptakan cupping — diikuti dengan membiarkan pergelangan tangan merespons secara alami terhadap arm swing alih-alih secara sadar ditahan.
A cupped wrist is most easily corrected by strengthening your grip slightly. This means rotate both hands clockwise on the grip (for a right-hander) until you can see 2–3 knuckles on the lead hand at address. This means this structural change reduces the tendency to cup without requiring any conscious wrist adjustment during the swing.
Practice the top-of-backswing position in front of a mirror. This means at the top, the back of your lead wrist and the back of your lead forearm should be in a continuous flat plane. This means any cupping or bowing visible in the mirror tells you immediately how much correction you need. You can train the position in slow reps without having to hit balls.
Example
Golfer di puncak backswing di mana pergelangan tangan depan menekuk ke belakang (ibu jari mengarah ke langit) memiliki cupped wrist dan face terbuka.
How it shows up on video
From a face-on camera angle at the top of the backswing, a cupped lead wrist is visible as the back of the lead hand arching upward and away from the forearm, with the clubface appearing to point at the sky (open). The palm of the lead hand will appear to face the sky. From a down-the-line camera angle at the top of the backswing, the cupped wrist shows the clubface tilted skyward rather than parallel to the lead forearm. This means if the clubface were to show in the camera, it would point more toward the sky than the down-the-line view angle.
Common mistakes
- Trying to "keep the clubface square" throughout the backswing. This means this well-intentioned goal often produces cupping. This is because the golfer manually holds the face pointing at the target as the body rotates. This forces the lead wrist to cup to accommodate the rotation.
- Using a weak grip and expecting good face control. This means a weak grip (hands rotated to the left on the club for a right-hander) provides no structural support for the lead wrist and almost inevitably produces cupping. Grip adjustment is the first step.
- Correcting cupping by adding forearm rotation rather than wrist position. This means rotating the forearms in the backswing closes the face but does. As a result, by a different mechanism than correcting the wrist cup. The two movements have different feels and different implications for the downswing.
- Fixing the cupped wrist at the top without checking impact. This means correcting the wrist position at the top is only useful if the new top position translates into better face control at impact. Some golfers have cupped wrists at the top but square impact through strong compensations; for them, changing the top position disrupts working impact habits.
In SwingVantage Motion Lab
SwingVantage observes lead wrist position at the top of the backswing from video by analyzing the orientation of the back of the lead hand relative to the forearm and the visible clubface angle. This analysis is most accurate from clear down-the-line footage, and the system labels these observations with confidence ratings reflecting the video quality available.
Related terms
- Pergelangan Menekuk ke DalamBowed wrist di puncak backswing berarti pergelangan tangan depan menekuk ke arah telapak (seperti busur), menutup clubface dan menyimpan kekuatan untuk penghantaran yang kuat dan terkontrol-face.
- Pergelangan Tangan DepanLead wrist adalah pergelangan tangan dari tangan atas (kiri untuk pemain tangan kanan). Posisinya sepanjang swing — khususnya di puncak backswing dan saat impact — secara langsung mengontrol sudut clubface dan low point.
- Slice (Melintir ke Kanan)Slice melenceng ke kanan untuk golfer kidal-kanan, menghabiskan jarak sekaligus fairway. Ini adalah miss paling umum dalam permainan, dan berasal dari face yang menghadap ke kanan dari arah perjalanan head.
- Sudut Muka StikFace angle adalah ke mana clubface menghadap saat impact, relatif terhadap garis target, dalam derajat. Ini menentukan kira-kira 75–85% arah awal bola.
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