Single Arm Dumbbell Preacher Curl (Turned Torso)
Easy
Expert Advice
Set your torso rotation before starting, then keep it still. Turning farther during the curl shifts the effort away from elbow flexion.
How-to-do Steps
- Sit at a preacher bench with feet planted and your torso turned relative to your working arm.
- Hold one dumbbell palm up, resting your working upper arm fully on the pad.
- Brace your opposite hand on the bench, starting with your working elbow nearly straight.
- Curl the dumbbell toward your shoulder without lifting your upper arm off the pad.
- Lower the dumbbell slowly until your elbow is nearly straight again.
- Complete the programmed reps on this arm, then switch sides and repeat.
Common Mistakes
- Wrist curls inwardFix: keep your knuckles aligned with your forearm throughout the rep.
- Bouncing at the bottomFix: slow the descent and reverse direction smoothly without forcing elbow extension.
Coach Cues
Upper arm stays plantedKeep your torso stillLower with control
Short reminders to keep in mind during every set.
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Muscles Worked
Single Arm Dumbbell Preacher Curl (Turned Torso) primarily targets the Biceps, with Strength mechanics using Dumbbell. Understanding muscle activation patterns helps you focus on proper engagement and maximize training effectiveness.
Primary
Biceps90%
Secondary
Forearms10%
Equipment
Dumbbell
Special Bench
Exercise Type
Strength
Why Level 2?
Easy
Bench support simplifies balance, but controlling the dumbbell near elbow extension requires basic skill.
Technique
Stability
Strength
Mobility
Impact
Learning
Sets & Reps Guidance
Beginner3 x 12-15
Intermediate3 x 10-12
Advanced4 x 8-10
Variations
Same Movement, Other Equipment
Frequently Asked Questions
What muscles does Single Arm Dumbbell Preacher Curl (Turned Torso) work?
Single Arm Dumbbell Preacher Curl (Turned Torso) primarily targets the Biceps. Secondary muscles involved include Forearms. It is classified as a Strength exercise performed with Dumbbell.
How many sets and reps should I do for Single Arm Dumbbell Preacher Curl (Turned Torso)?
For beginners, start with 3 sets of 12-15. Intermediate lifters can do 3 sets of 10-12. Advanced athletes can push to 4 sets of 8-10. Adjust based on your goals and recovery capacity.
Is Single Arm Dumbbell Preacher Curl (Turned Torso) suitable for beginners?
Yes, Single Arm Dumbbell Preacher Curl (Turned Torso) is rated as a beginner-friendly exercise, making it an excellent starting point. Focus on mastering proper form before increasing intensity or load.
What are the most common mistakes when doing Single Arm Dumbbell Preacher Curl (Turned Torso)?
Wrist curls inward: keep your knuckles aligned with your forearm throughout the rep. Bouncing at the bottom: slow the descent and reverse direction smoothly without forcing elbow extension.
