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(Image credit: Getty Images)
(Image credit: Getty Images)
When looking to increase muscle mass in the upper body, most people put emphasis on the bicep, performing hundreds of bicep curls in the hope to add volume and definition. That’s not the right approach; you need the best tricep exercises with dumbbells to really make those arms pop.
What many people don’t realise is that - according tothe journal of biomechanics- the tricep actually accounts for around 55% of upper arm muscle mass, while the biceps takes up about 30%.
And in case you were wondering, you don’t need a fully equipped gym to really put your triceps through their paces. You can perform most arm-building exercises with just onedumbbell. If you’re working out at home, we recommend usingadjustable dumbbells; they are convenient and easy to use.
So which exercises are best when it comes to specifically work out the tricep muscle? We’ve enlisted the help of fitness expert, personal trainer and founder ofTop Fitness, Tom Opper, to give us a rundown of the best dumbbell moves for growing those guns.
Want to know more about dumbbell workouts? Check out thebest full-body dumbbell workoutand thebest workout for fat lossthat uses dumbbells only! Or you can try this 30-minute drill that’s thebest workout for weight lossat home; no equipment required!
What exactly is the tricep?
Before we go into how to best exert your triceps to increase both size and strength, let’s break down the composition of the muscle so you can best understand how and why certain exercises work. Afterall, knowledge is the key to success.
The tricep is the muscle that is located between the humerus and the ulna at the elbow and works to extend or straighten the arm. It’s split into three sections, which are often referred to as tricep “heads”.
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These consist of a lateral head (the medium-sized part), the long head (the largest part) and a medial head (the smallest part). To get the most out of your tricep workouts, it is best to choose exercises that hit all three of these areas. And because the tricep is a pulling muscle, push exercises are predominantly best for working them.
The rewards you can reap from consistently training the biceps in this way include enhanced upper body performance, better shoulder stability to decrease your chance of injury, and (perhaps the most desirable) bigger, more defined-looking arms.
The best tricep exercises using only dumbbells
Here are the best dumbbell exercises for targeting your triceps, why they are beneficial and how to perform them.
1. Close-grip dumbbell bench press
Switching up the traditional dumbbell bench press to use a closer grip moves the emphasis away from the chest in favour of hitting all three heads of the tricep, making it an extremely effective exercise for building tricep strength and overall size.
Opper recommends performing this exercise towards the beginning of your workout to ensure you are at your least fatigued.
How to do it:
Take a dumbbell in each hand and lie flat on your back on a level weight bench. Hold your dumbbells up in the air over the chest with straight arms.
Bring the dumbbells down in a controlled fashion until the elbows are parallel with the bench, or until you reach the bottom of your self-defined comfortable range of motion. During the movement, aim to keep the elbows tucked in as closely to your sides as you can. For a cue, aim to “keep your wings in”.
After a brief pause, press the dumbbells back up towards the ceiling, again keeping the elbows tucked.
Repeat for 6-12 reps.
2. Dumbbell close-grip press ups
How to do it:
Set up two dumbbells on the floor so that your palms are facing inwards towards each other while holding them. Make sure they’re slightly closer than shoulder-width apart. To make the exercise more challenging, move the dumbbells closer together.
Keeping the elbows tucked in (avoiding the elbows flaring out at all), lower yourself slowly until your chest lightly touches the dumbbells, or to the bottom of your own comfortable range of motion.
Repeat for 10-16 reps
Opper recommends working with higher reps that are closer to failure with this movement, so it can make a great finisher exercise.
3. Skull crushers
Dumbbell skullcrushers, otherwise known as lying dumbbell tricep extensions, are a great exercise for building both size and strength in the triceps as they isolate the triceps above any and all other muscles, while keeping stress low on the wrists.
How to do it:
Grab either a heavy dumbbell in both hands, or two lighter dumbbells in each hand and lie on your back. This can be on the floor or on an adjustable weight bench set to a flat position. For stability, keep your feet planted firmly on the floor at all times.
Hold your dumbbell(s) over your head with straight arms with your palms facing inwards (towards one another). Once you’re in this position, move the arms very slightly backwards to maximise tension on the triceps.
Repeat for 8-15 reps.
4. Single-arm tricep kickbacks
Unilateral (single-arm) exercises such as the tricep kickback are extremely important to incorporate into your exercise repertoire in order to identify, and subsequently, counteract any strength imbalances between sides. And because this exercise specifically isolates the triceps, it can be fantastic for building a strong mind-muscle connection with this muscle group, which is a particularly important skill to learn for newer trainees.
How to do it:
Stand behind a weight bench (ideally at around 30 degrees) holding a dumbbell in one hand.
Hinge forwards at the hips and grab the top of the bench with your other hand. Raise your dumbbell-bearing arm until it is roughly parallel with the ground – this will be your starting position for the lift.
Repeat for 8-15 reps.
Opper advises switching to your other arm and performing the same number of reps.
“Once you’ve identified your weaker arm, I recommend starting with that, and then matching the reps with your stronger arm to gradually work through imbalances,” he says.
5. Close-grip dumbbell floor press
The dumbbell floor press is a variation on the traditional bench press that focuses primarily on the upper part of the movement. This not only places a particular emphasis on loading the triceps, but the shorter range-of-motion means you can load this movement with heavier dumbbells, further increasing the effectiveness of the exercise.
How to do it:
Grab one dumbbell in each hand and lie flat on your back on the floor.
Hold your dumbbells up in the air over the chest with straight arms.
Bring the dumbbells down in a controlled fashion until your elbows lightly touch the floor, aiming to keep the elbows tucked in as closely to your sides as you can.
After a brief pause, press the dumbbells back up towards the ceiling, again keeping the elbows tucked.
Repeat for 6-12 reps.
This feature is part of T3’sGet Fit 2022campaign. We’ll be bringing you a wealth of guides, features, deals and news to help you get healthy, fit and ready for anything the new year can throw at you. Whether you’re a newcomer to fitness or someone with a passion for it, we’ll bring you all the best workouts, diet advice and gear to set you on the right track.
This feature is part of T3’sGet Fit 2022campaign. We’ll be bringing you a wealth of guides, features, deals and news to help you get healthy, fit and ready for anything the new year can throw at you. Whether you’re a newcomer to fitness or someone with a passion for it, we’ll bring you all the best workouts, diet advice and gear to set you on the right track.
This feature is part of T3’sGet Fit 2022campaign. We’ll be bringing you a wealth of guides, features, deals and news to help you get healthy, fit and ready for anything the new year can throw at you. Whether you’re a newcomer to fitness or someone with a passion for it, we’ll bring you all the best workouts, diet advice and gear to set you on the right track.
This feature is part of T3’sGet Fit 2022campaign. We’ll be bringing you a wealth of guides, features, deals and news to help you get healthy, fit and ready for anything the new year can throw at you. Whether you’re a newcomer to fitness or someone with a passion for it, we’ll bring you all the best workouts, diet advice and gear to set you on the right track.
This feature is part of T3’sGet Fit 2022campaign. We’ll be bringing you a wealth of guides, features, deals and news to help you get healthy, fit and ready for anything the new year can throw at you. Whether you’re a newcomer to fitness or someone with a passion for it, we’ll bring you all the best workouts, diet advice and gear to set you on the right track.
This feature is part of T3’sGet Fit 2022campaign. We’ll be bringing you a wealth of guides, features, deals and news to help you get healthy, fit and ready for anything the new year can throw at you. Whether you’re a newcomer to fitness or someone with a passion for it, we’ll bring you all the best workouts, diet advice and gear to set you on the right track.
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