NUNCA Faça Esses Exercícios de Bíceps FAÇA ESSE NO LUGAR

16 Oct 2026 · 9 min
9:04

In this Portuguese‑language fitness video, the host (Speaker A) critiques two of the worst biceps exercises and promotes two of the best, offering detailed technical analysis and practical advice. The first bad exercise is the classic concentration curl performed while seated on the thigh; the host points out common form errors (elbow placement, body swing, incomplete range, and reliance on momentum) that limit muscle activation and increase injury risk. The second bad exercise is a poorly designed dumbbell variation with a central grip that restricts elbow extension, causes the weight to slip, and prevents proper stretch‑shortening cycles, making progression impossible. The host then shifts to the two top exercises. The first recommended movement is the simultaneous (alternating) dumbbell curl, emphasizing full elbow extension, forward arm positioning to stretch the biceps, wrist rotation for greater peak contraction, and the need to avoid short‑range reps, body swing, and “balangada” (oscillation). The second top exercise is the “Spider” (Peter Parker) curl, presented as a practical alternative to the Scott‑machine; it involves kneeling, keeping elbows close, moving the arm slightly forward to maintain tension, and using a full range to target the long head of the biceps. Throughout, the speaker uses a conversational, profanity‑laden tone, is highly critical of ineffective exercises, and enthusiastic about the recommended ones, aiming to improve hypertrophy through proper biomechanics and consistent technique.

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