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21’s

  1. drtbear1967

    21 for Shoulders

    I've never understood why bodybuilders apply 21's only to their biceps. The way I see it, 21's are a simple and versatile overload technique that can easily be applied to almost any strength exercise. As a refresher, 21's are usually performed by doing 7 partial reps at the top of the range of...
    • drtbear1967
    • Thread
    • 21s 21’s 7-second bodybuilders dumbbell exercise floor focusing full hold isometric mid-range motion movement movements opening overload parallel partial performed position press range reps shoulder
    • Replies: 6
    • Forum: Training and Weight Lifting Forum
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