Wrist Flexion Curls
Muscles worked
- Forearm Flexors
- Forearm Extensors
Equipment

Form Cues
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Kneel in front of a flat bench and grab a dumbbell with one hand, palm facing upward (supinated grip)
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Place your entire forearm flat on the bench with only your wrist and hand hanging over the edge
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The edge of the bench should sit right at the wrist crease for proper support
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Start with the wrist extended (hand lowered) to get a full stretch in the forearm flexors
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Curl the wrist upward by contracting the inner forearm, bringing the dumbbell as high as possible
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Squeeze the forearm flexors at the top for a full second
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Lower the weight slowly (2 seconds) back to the fully extended position — control the eccentric
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Keep your forearm pressed firmly into the bench throughout — only the wrist moves
Common mistakes
Built into a program made for you
Every exercise here adapts to your goals, equipment and schedule inside the app.