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Açıklama
Single Arm Arnold Press is a unilateral variation of the classic Arnold Press and is ideal for asymmetric development. This movement works the anterior, medial, and posterior deltoid muscles in a balanced manner while also requiring core stabilization. Working one arm allows for identifying and correcting the weaker side. The rotation movement activates all heads of the deltoid from different angles and increases the range of motion. The free movement nature of the dumbbell allows following a natural movement path. It is an effective variation for shoulder symmetry and core stabilization.
Adım Adım Talimatlar
- 1
Sit on a bench, hold one dumbbell at shoulder level with palm facing your body
- 2
Keep your back straight, engage your core, and maintain an open chest position
- 3
As you press the dumbbell upward, simultaneously rotate your palm outward
- 4
At the top of the movement, your arm should be fully extended and palm facing outward
- 5
Return to the starting position in a controlled manner, rotating your palm inward again
- 6
Perform the same number of repetitions for the other arm to ensure symmetrical development
Önemli Noktalar
- ✓Hold the dumbbell in front of shoulder at the start, palm facing down
- ✓Rotate palm outward as you lift the arm up
- ✓Keep your elbow close to your body, don't flare it out
- ✓Don't fully lock out your arm at the end of the movement
- ✓Hold onto the chair with your other hand to maintain balance
Yaygın Hatalar
- ✗Flaring elbow too much - increases shoulder stress
- ✗Moving too fast - reduces muscle activation
- ✗Using too much weight - causes form breakdown
- ✗Swinging the body - makes the exercise easier by cheating
- ✗Not using full range of motion - limits muscle development
Nefes Kontrolü
Exhale as you press the arm up, inhale as you lower down. Maintain controlled breathing throughout the movement.
Kas Aktivasyonu
Güvenlik
Dikkat Edilmesi Gerekenler
- Those with shoulder instability should be cautious
- Get doctor approval if you have rotator cuff injury
- Those with shoulder impingement should limit rotation
- Those with core weakness should get support on the chair
Güvenlik İpuçları
- Perform the movement slowly and with control
- Maintain your body balance, don't sway
- Keep elbows close to the body
- Apply equal repetition count for both arms
İlgili Egzersizler
Benzer kas grubunu çalıştıran egzersizler
Egzersiz Bilgisi
Ekipman
Birincil Kaslar
İkincil Kaslar
Faydalar
- ✓Provides unilateral shoulder development
- ✓Increases core stabilization
- ✓Works all shoulder heads
- ✓Helps correct asymmetry issues