Dumbbell Alternate Preacher Curl
Maximize bicep isolation with the Dumbbell Alternate Preacher Curl. Stabilize your upper arms on a preacher bench for strict form and peak contraction.
- Movement
- Isolation
- Force
- Pull
- Per set
- 2 min
- Rest
- 1 min
Free · iPhone only · Available on the App Store
Variations of Dumbbell Alternate Preacher Curl
Dumbbell Preacher Swing Curl
Upper Arms · Dumbbell
Dumbbell One Arm Hammer Preacher Curl
Upper Arms · Dumbbell
Dumbbell Hammer Preacher Curl
Upper Arms · Dumbbell
Dumbbell Alternate Hammer Preacher Curl
Upper Arms · Dumbbell
Description
This exercise targets the biceps by curling dumbbells while sitting on a preacher bench.
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How to do Dumbbell Alternate Preacher Curl
- 01Setup
Sit on a preacher bench with your chest against the pad, adjusting the seat height so your upper arms rest flat on the pad.
- 02Setup
Hold a dumbbell in each hand with an underhand grip (palms facing up), ensuring the back of your upper arms are pressed firmly against the preacher pad.
- 03
Keeping your left arm extended and still, exhale and slowly curl the right dumbbell upwards by contracting your bicep until it reaches a full contraction.
- 04
Inhale and slowly lower the right dumbbell back to the starting position, maintaining tension throughout the eccentric phase and stopping just before full elbow extension.
- 05
Repeat the curling movement with your left arm, alternating between arms for the desired number of repetitions per side.
Tips
- At the top of each curl, consciously squeeze your bicep for a moment to maximize peak contraction and muscle activation.
- Control the entire lowering phase of the movement for 2-3 seconds to increase time under tension and promote greater muscle growth.
- Keep your upper arms pressed firmly against the preacher pad throughout the movement to prevent unwanted shoulder movement and ensure strict bicep isolation.
- Ensure your elbows remain slightly bent at the bottom of the movement to maintain constant tension on the bicep and protect the elbow joint from hyperextension.
Common mistakes
- Lifting your elbows off the pad reduces bicep isolation and engages other muscles; fix this by using a lighter weight and focusing on keeping your upper arms glued to the pad.
- Swinging the weight using momentum rather than muscle control decreases exercise effectiveness; fix this by slowing down the movement, especially the eccentric phase, and ensuring strict form.
- Hyperextending at the bottom by locking out the elbow too forcefully can strain the joint; fix this by stopping just short of a full lockout, keeping a slight bend in your elbow.
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Get Ellim — FreeQuestions
Is Dumbbell Alternate Preacher Curl good for beginners?
Dumbbell Alternate Preacher Curl is rated intermediate. Beginners can still attempt it with lighter weight and careful form, but it's best to master easier variations first.
What equipment do I need for Dumbbell Alternate Preacher Curl?
You need Dumbbell to perform Dumbbell Alternate Preacher Curl. If you don't have this equipment, look for variations that target the same muscles with what you have available.
What are the best tips for Dumbbell Alternate Preacher Curl?
At the top of each curl, consciously squeeze your bicep for a moment to maximize peak contraction and muscle activation. Control the entire lowering phase of the movement for 2-3 seconds to increase time under tension and promote greater muscle growth. Keep your upper arms pressed firmly against the preacher pad throughout the movement to prevent unwanted shoulder movement and ensure strict bicep isolation. Ensure your elbows remain slightly bent at the bottom of the movement to maintain constant tension on the bicep and protect the elbow joint from hyperextension.
What are common mistakes when doing Dumbbell Alternate Preacher Curl?
Lifting your elbows off the pad reduces bicep isolation and engages other muscles; fix this by using a lighter weight and focusing on keeping your upper arms glued to the pad. Swinging the weight using momentum rather than muscle control decreases exercise effectiveness; fix this by slowing down the movement, especially the eccentric phase, and ensuring strict form. Hyperextending at the bottom by locking out the elbow too forcefully can strain the joint; fix this by stopping just short of a full lockout, keeping a slight bend in your elbow.
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Free · iPhone only · Available on the App Store