Machine Preacher Curls

طريقة الأداء

1. 01Sit down on the Preacher Curl Machine and select the weight.
2. 02Place the back of your upper arms (your triceps) on the preacher pad provided and grab the handles using an underhand grip (palms facing up). Tip: Make sure that when you place the arms on the pad you keep the elbows in. This will be your starting position.
3. 03Now lift the handles as you exhale and you contract the biceps. At the top of the position make sure that you hold the contraction for a second. Tip: Only the forearms should move. The upper arms should remain stationary and on the pad at all times.
4. 04Lower the handles slowly back to the starting position as you inhale.
5. 05Repeat for the recommended amount of repetitions.

نقاط الأداء الصحيح

• —Lead with the elbows and finish by squeezing the target muscle.
• —Control the lowering phase — that is where most of the growth stimulus lives.

أخطاء شائعة

• —Using momentum instead of the target muscle.
• —Cutting the range of motion short to add load.