알
알버뚜·Pec Deck Fly·2024-12-11The height of the chair should be such that the elbows are lower than the shoulders. Contract as if you are hugging a log, and hold the maximum contraction for 1 second. Open your chest.
The height of the chair should be such that the elbows are lower than the shoulders. Contract as if you are hugging a log, and hold the maximum contraction for 1 second. Open your chest.