@joinyoucan: ❌💪 Stop Doing Concentration Curls Wrong Concentration curls work best when control stays high and momentum stays out. Keep your elbow fixed against the inner thigh, use a full stretch at the bottom, and squeeze hard at the top. Avoid swinging, elbow drift, rushing the negative, or going too heavy. • 3–4 sets • 8–12 reps • Rest: 60–90 sec • 2–3 sec negative • Train: 2–3x/week • Biceps isolation: 9–12 sets/week Isolation means control, not momentum. Save this and come back stronger. 💪

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Thursday 01 October 2026 04:29:50 GMT