Primary
Forearms
Secondary
Finger flexors, Grip muscles
Equipment
Barbell
Difficulty
Intermediate
Type
Pull
See how Behind-the-Back Barbell Wrist Curl could fit a workout
The example below shows one possible placement. Your purchased plan is built from your assessment, and Ely checks every exercise before approving it.
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This page is not medical advice or a rehabilitation protocol. Ely's personal review applies to purchased workout plans and does not replace an in-person assessment by a licensed healthcare professional.
Behind-the-back wrist curls place your forearms in a different position than seated versions, creating a unique stretch and contraction angle. Standing with the bar behind you allows gravity to pull the bar into your fingertips for a deep stretch. This variation also involves more finger flexor recruitment.
When to use it
Use as an alternative to seated wrist curls for variety and a different stretch angle.
Who it's for
Intermediate to advanced lifters looking for forearm and grip development.
Stand holding a barbell behind your back with palms facing away. Let the bar roll down to your fingertips, then curl it back up by flexing your wrists and closing your fingers. Keep your body still—only your wrists and fingers should move.
Also targets: Finger flexors, Grip muscles
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Stand with feet shoulder-width apart, holding a barbell behind your back with palms facing away.
Let the barbell rest in your fingers with arms fully extended.
Allow the bar to roll down to your fingertips, stretching the forearm flexors.
Curl the barbell up by flexing your wrists and closing your fingers.
Squeeze at the top of the movement for maximum contraction.
Lower the weight slowly and repeat for the desired reps.
This variation allows for a greater stretch than seated wrist curls.
Keep your body stationary; only your wrists and fingers should move.
Use a smith machine for added stability if needed.
Focus on the finger curl component for added grip development.
Use behind-the-back wrist curls for variety when seated versions feel stale, or when you want to emphasize the finger curl component. They work well in a rotation with seated wrist curls across different training sessions.
Using body momentum to swing the weight up.
Bouncing or using momentum during the Behind-the-Back Barbell Wrist Curl makes the movement harder to control and can shift work away from your Forearms (flexors). Use a load you can move smoothly through the intended range.
Not allowing the bar to roll to the fingertips for full stretch.
Cutting the range of motion short on the Behind-the-Back Barbell Wrist Curl can reduce the training stimulus for your Forearms (flexors). Use the largest comfortable range you can control without changing the intended setup.
Bending the elbows during the movement.
Letting your elbows drift away from the intended path during the Behind-the-Back Barbell Wrist Curl can change which muscles carry the load. Use the elbow position described in the setup cues and keep it consistent through each rep.
Intermediate to advanced lifters looking for forearm and grip development.
Lower reps with heavier weight builds raw strength. Your muscles and nervous system adapt to handle more load over time. This range is best for strength-focused goals.
This rep range keeps your muscles under tension long enough to trigger growth. Most people see the best muscle-building results in this zone. It balances strength and muscle size.
Higher reps with lighter weight builds muscular endurance and improves conditioning. This range is good for joint health and building work capacity.
General guideline: 3-4 sets of 12-15 reps for forearm development. Rest 60-90 seconds.
This is one example of how Behind-the-Back Barbell Wrist Curl could sit inside a complete workout. Your plan may use different movements after Ely checks your assessment.
Sample workout
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Frequently Asked Questions About the Behind-the-Back Barbell Wrist Curl
The Behind-the-Back Barbell Wrist Curl primarily targets the Forearms (flexors), making it an effective exercise for forearms development. Secondary muscles worked during the Behind-the-Back Barbell Wrist Curl include Finger flexors, Grip muscles, providing additional training stimulus. Stabilizer muscles engaged include Core, Wrist stabilizers.
The Behind-the-Back Barbell Wrist Curl is rated as intermediate difficulty, meaning it requires some training experience. Intermediate to advanced lifters looking for forearm and grip development. Focus on proper technique and consider starting with easier variations.
For the Behind-the-Back Barbell Wrist Curl, the recommended approach depends on your goals. 3-4 sets of 12-15 reps for forearm development. Rest 60-90 seconds. For strength, use 6-8 reps. For muscle growth, perform 12-15 reps. For endurance, complete 20-25 reps.
The Behind-the-Back Barbell Wrist Curl typically requires a barbell, which most home gyms don't have. For a home-friendly alternative targeting the same muscles, check the variations section above.
Good alternatives to the Behind-the-Back Barbell Wrist Curl include: Barbell Wrist Curl, Dumbbell Wrist Curl, Cable Wrist Curl. These exercises target similar muscle groups as the Behind-the-Back Barbell Wrist Curl and can be used as substitutes based on your equipment availability, gym setup, or training preferences.