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![Dumbbell One Arm Triceps Extension - ExRx (Exercise Prescription) on the Internet](https://www.iarticlesnet.com/pub/img/site/s_45.jpeg)
Dumbbell One Arm Triceps Extension - ExRx (Exercise Prescription) on the Internet
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日期:2024-08-22
Instructions Preparation Sit on seat with back support just below shoulder height. Position dumbbell over head with arm straight up or slightly back. Execution Lower dumbbell behind neck or shoulder while maintaining upper arm's vertical position ......看更多