9 Best Dumbbell Tricep Exercises To Maximise Your Arm Training

Building massive triceps requires strategic exercise selection and proper form execution. Dumbbells offer a versatile tool for tricep development, allowing for a greater range of motion compared to fixed barbells and enabling unilateral training opportunities. Whether you’re looking to increase arm size, improve lockout strength, or enhance overall upper body aesthetics, dumbbell tricep exercises should form the foundation of your arm training programme. This comprehensive guide covers nine of the most effective dumbbell tricep movements, each targeting the triceps from different angles to ensure complete muscular development.

Why Dumbbells for Tricep Training?

Dumbbells provide unique advantages for tricep development that fixed barbells cannot match. The independent weight distribution forces each arm to work independently, eliminating compensation patterns that can occur with bilateral movements. Additionally, dumbbells allow for greater range of motion, particularly at the bottom of extension movements, where the stretch stimulus on the triceps is maximized. This increased stretch tension is a critical driver of muscle growth and should be leveraged in your training programme.

The 9 Best Dumbbell Tricep Exercises

1. Close-Grip Dumbbell Bench Press

The close-grip dumbbell bench press is a foundational compound movement that targets the triceps while still engaging the chest and shoulders. This exercise builds pressing strength and arm mass simultaneously.

How to Perform:

• Lay flat on a bench, pushing your feet firmly into the floor
• Hold a pair of dumbbells at chest height with elbows tucked close to your body
• Press the dumbbells upward, squeezing your triceps hard at full lockout
• Lower the bells slowly until they touch your chest, maintaining elbow position throughout
• Pause briefly at the bottom before explosively pressing back up
• Repeat for desired repetitions

Key Points: The critical factor here is maintaining tight elbow position throughout the movement. Elbows should remain close to your body rather than flaring outward. This positioning ensures maximum tricep involvement rather than shifting the emphasis to the chest.

2. Lying Tricep Extension

Often called “skullcrushers,” the lying tricep extension is a pure isolation movement that delivers intense stretch and contraction on the triceps. This exercise is excellent for building arm mass through its extended range of motion.

How to Perform:

• Lie flat on a bench or floor with a pair of dumbbells locked out directly above your chest
• Your upper arms should remain stationary and perpendicular to the floor
• Bend at the elbows, slowly lowering the bells toward your head in a controlled manner
• Stop just short of the bells touching the floor beside your head
• Extend back up explosively, maintaining upper arm position throughout

Key Points: The range of motion in this movement is what makes it so effective. Lower the weight slowly to maximize the eccentric (lowering) phase, which is where significant muscle damage and growth stimulus occurs. Keep your elbows locked in place—the only movement should occur at the elbow joint.

3. Lying Single Dumbbell Crush Extension

The single dumbbell crush extension is a variation that uses a unique grip pattern, requiring you to hold both hands on the outer heads of a single dumbbell. This creates an isometric crush component that activates additional muscle fibers.

How to Perform:

• Lie flat on a bench or floor with a single dumbbell held with both hands, gripping the outer heads
• Lock the dumbbell out directly above your chest
• Bend at the elbows, slowly lowering the dumbbell toward your head while maintaining grip pressure
• Keep your upper arms locked in place throughout the descent
• Stop just short of the dumbbell touching your head
• Extend back up explosively, squeezing throughout the movement

Key Points: The “crush” component—pressing your hands inward on the dumbbell—activates additional stabilizer muscles and increases tricep activation. This variation is particularly effective for athletes looking to develop lockout strength for pressing movements.

4. Overhead Single-Arm Dumbbell Tricep Extension

The overhead single-arm variation allows for greater range of motion and enables you to train each arm independently. This unilateral approach ensures balanced development and can address any strength imbalances between sides.

How to Perform:

• Sit upright on a bench or floor, gripping a single dumbbell directly overhead with your arm extended
• Your upper arm should be positioned vertically
• Bend at the elbow, slowly lowering the dumbbell behind your head in a controlled arc
• Keep your upper arm locked in place, with no forward or backward movement
• Stop just short of the dumbbell touching the back of your head
• Extend back up explosively, squeezing your tricep at full lockout
• Complete all repetitions on one side before switching arms

Key Points: This movement provides an exceptional stretch at the bottom position, making it ideal for hypertrophy training. The single-arm variation also allows you to move with slightly more weight than a bilateral movement, potentially providing a greater growth stimulus.

5. Single Dumbbell Behind the Neck Tricep Extensions

The behind-the-neck variation closely resembles the overhead extension but can be performed standing or sitting. This movement emphasizes the long head of the triceps and offers an alternative angle for comprehensive development.

How to Perform:

• Stand or sit upright, holding the bottom of a single dumbbell head directly overhead with both hands
• Your arms should be fully extended but not locked
• Bend at the elbows, slowly lowering the dumbbell behind your head toward your upper back
• Maintain strict upper arm position, with minimal movement forward or backward
• Stop just short of the dumbbell touching your back
• Extend back up explosively, squeezing your triceps at lockout

Key Points: The behind-the-neck positioning creates a slightly different stress angle on the triceps compared to lowering in front of the head. This variation is excellent for addressing imbalances and ensuring complete tricep development across all three heads.

6. Close Grip Dumbbell Floor Press

The floor press variation eliminates the bench, requiring you to perform the movement on the floor. This variation reduces range of motion slightly but increases stability demands and can allow for heavier loading.

How to Perform:

• Lie flat on the floor with knees bent and feet planted firmly on the ground
• Hold a pair of dumbbells at chest height with elbows tucked close to your body
• Press the dumbbells upward, squeezing your triceps hard at lockout
• Lower the bells slowly until they touch your chest, maintaining tight elbow position
• Pause briefly before explosively pressing back up
• Repeat for the prescribed repetitions

Key Points: The floor press is particularly valuable if you lack access to a bench or prefer a movement that reduces shoulder stress. The floor provides a stopping point that prevents hyperextension at the bottom, making this variation safer for those with shoulder mobility concerns.

7. Close Grip Push-Up on Single Dumbbell

Bodyweight-focused training meets weighted resistance in the close-grip push-up on a single dumbbell. This advanced variation combines pressing strength development with significant tricep activation.

How to Perform:

• Assume a strong plank position with hands gripping a dumbbell on its outer heads
• Your body should form a straight line from head to heels
• Bend your elbows to slowly lower your chest toward the dumbbell
• Feel for a deep stretch and contraction in the triceps at the bottom position
• Keep your upper arms close to your body, avoiding excessive elbow flare
• Push back up explosively to a straight-arm position

Key Points: This exercise demands significant core stability and pressing strength. The single dumbbell requires additional stabilization work compared to traditional push-ups, activating more stabilizer muscles. Begin with lighter loads to master the movement pattern.

8. Rolling Tricep Extension

The rolling tricep extension is an advanced combination movement that seamlessly transitions from a lying extension into a close-grip press. This complex exercise provides exceptional time under tension and metabolic stimulus.

How to Perform:

• Lie flat on a bench or floor with a pair of dumbbells locked out directly above your chest
• Your upper arms should remain stationary
• Bend at the elbows, lowering the bells toward your head while maintaining upper arm position
• Stop just short of the bells touching the floor beside your head
• From this bottom position, let your upper arms roll forward, bringing the dumbbells down onto your chest
• This positions you at the bottom of a close-grip dumbbell press
• Press the bells up to full lockout explosively
• Repeat the sequence for the prescribed repetitions

Key Points: This compound variation is exceptionally demanding and should typically be performed toward the end of your tricep workout. The continuous tension and movement complexity make it an excellent finisher exercise for building both strength and muscle endurance.

9. Cross Face Tricep Extension

The cross-face tricep extension is a single-arm variation that targets the triceps through a unique angle, crossing over the midline of your body. This movement emphasizes the lateral head of the triceps and provides excellent stretch tension.

How to Perform:

• Lie flat on your back on a floor or bench, holding a light dumbbell with a straight arm above your chest
• Your arm should be perpendicular to your body initially
• Keeping your upper arm in place, hinge at the elbow, slowly lowering the dumbbell
• Lower the weight at a slight angle so your upper arm crosses your face
• Continue lowering until you feel a stretch in your tricep, with the dumbbell nearly reaching the ground on the opposite side of your head
• Extend at the elbow, pressing the dumbbell back up explosively
• Complete all repetitions on one side before switching

Key Points: This exercise provides an exceptional stretch across the triceps and works the muscles through an unusual plane of motion. The cross-body angle ensures complete development across all three tricep heads. Use lighter weight than other exercises due to the challenging angle and maximum stretch position.

Training Principles for Maximum Tricep Development

Progressive Overload

Consistent progression is essential for continued tricep growth. Focus on gradually increasing weight, repetitions, or volume over time. Small increments in load or reps force your muscles to adapt and grow stronger.

Form Before Weight

Prioritize perfect form execution over moving heavy weight. Sloppy technique reduces muscle activation and increases injury risk. Master the movement pattern with lighter loads before progressively adding resistance.

Range of Motion

Utilize the full range of motion available in each exercise. Greater range of motion provides superior stretch tension and force production, both critical for muscle growth. Avoid ego lifting with excessive weight that forces you to reduce range of motion.

Volume and Frequency

Adequate training volume distributed across the week is essential for hypertrophy. Most research suggests 10-20 sets per muscle group per week, performed 2-3 times weekly, optimizes muscle growth. The tricep exercises outlined above can be combined into effective training splits.

Sample Dumbbell Tricep Workout

Here’s an example tricep workout using these exercises:

Frequently Asked Questions

Q: How often should I train triceps per week?

A: Most individuals benefit from training triceps 2-3 times per week. This frequency allows sufficient volume accumulation while providing adequate recovery time. Advanced lifters may train triceps more frequently with lower volume per session.

Q: What weight should I use for these exercises?

A: Select a weight that allows you to complete all prescribed repetitions with proper form while leaving 1-2 reps in reserve before failure. This approach maximizes growth stimulus while minimizing injury risk.

Q: Can I perform these exercises without a bench?

A: Yes, most exercises can be performed on the floor or standing. Floor variations like the close-grip floor press and lying extensions work exceptionally well without equipment. Adjust positioning as needed while maintaining proper form.

Q: How long should I rest between sets?

A: Rest periods depend on the exercise and training goal. Heavy compound movements (like close-grip presses) require 2-3 minutes for adequate recovery. Isolation exercises and higher rep work require 60-90 seconds.

Q: Should I perform tricep exercises before or after chest training?

A: Perform dedicated tricep training as a separate session or at the end of your upper body workout. This approach ensures your triceps receive fresh energy and can handle heavier loads, optimizing strength development and hypertrophy.

Q: Are dumbbells better than barbells for tricep training?

A: Dumbbells and barbells each offer unique advantages. Dumbbells provide greater range of motion and reduce compensation, while barbells allow heavier loading. Incorporate both into your training for optimal results.

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Sneha TeteBeauty & Lifestyle Writer

 

Sneha is a relationships and lifestyle writer with a strong foundation in applied linguistics and certified training in relationship coaching. She brings over five years of writing experience to renewcure,  crafting thoughtful, research-driven content that empowers readers to build healthier relationships, boost emotional well-being, and embrace holistic living.

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