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To get strong and defined arms, a best bicep workout is very important. Strong biceps are easy to notice and make any activity such as lifting clothing or shopping bags, easier. This guide will walk through the best bicep workouts you can perform with dumbbells. There is no need for expensive hardware. All machines and benches are easily available for you. With only two dumbbells and strong dedication. You can do these best bicep workouts anytime, in any location. We shall look into this now.
1. Classic Bicep Curl
Classics are called classics for an important reason. Doing the dumbbell bicep curl is still one of the best bicep workouts. Stand up straight, with dumbbells in your hands, hold your palms facing forward and curl the weights to your shoulders. Gradually move them gradually back into the pot. It’s straightforward and straightforwardly focuses on your bicep muscles. Consider it as the main exercise for building biceps with dumbbells.
2. Hammer Curls
Wish to build thicker arms? Attempt performing hammer curls. Don’t face your palms away from you, but face them toward your body, as if you were holding a hammer. This best bicep workout works for biceps as well as the brachialis muscle which is located below. Make it a habit if you want to see results in your body. It is one of the good exercises for biceps that helps you build balance and strength.
3. Concentration Curls
If you want to define your biceps, this is one of the top exercises. Sit on a bench, bend forward slightly and put your elbow right on the inside of your leg. Slowly bring the dumbbell up toward your shoulder and squeeze your bicep as much as possible with the weight at the top. Lower slowly. The name is very accurate: with concentration curls, you target your bicep muscle alone and use all your effort on the movement.
4. Incline Dumbbell Curls
Use an incline bench, lay back and do your bicep curls. Hanging your arms down behind your body causes the biceps to stretch more than they would with normal curls which makes them exert more effort. Usually, this style of best bicep workouts results in more bicep muscle fibers being used. It’s a helpful trick to surprise your muscles and beat a gym weightlifting wall.

5. Zottman Curls
Make a twist in the dough. Palms up as you start the curl and as you reach the top, flip your wrists to have your palms facing down when you lower the weights. Zottman curls use both forward and back curling to give your arms a complete workout from around. It belongs on your list of best bicep workouts using dumbbells.
6. Cross-Body Hammer Curls
Don’t curl all the way up; aim to make the dumbbell meet the opposite shoulder. Changing the angle aims at different parts of the bicep and also involves the muscles that help with bicep movements. Many biceps dumbbell workouts use hammer curls, as they work on size as well as muscle strength.
7. Preacher Curls (using dumbbell)
Doing this exercise while sitting on a preacher bench requires only a single dumbbell. Harpoon fishing means you can’t really fool yourself with your technique. In this subtle form, you just work your biceps which assists in building resistance and control. So, this is a best bicep workout to practice if you want to increase your biceps slowly and steadily.
8. Reverse Curls
With this one, your forearms get a workout as well as your biceps. Turn your hands so that your palms now face down and perform the bicep curl as normal. With hammer exercises, your grip and arm muscles receive additional strength and your arms look more developed.
9. 21s
Stomach for some tough reps? 21s have you break them into thirds.
- You will do 7 repetitions: from the base of the position to the highest spot.
- Complete 7 presses starting from halfway up.
- Seven times through the whole exercise
It’s a common move in bodybuilding and is known as a top bicep exercise because it gives a serious burn. Select 3 grams for D1, go up to 15 grams for D2 and keep the moves fluid.

10. Alternating Curls
Last but not least, alternating curls are great for beginners or for finishing off a tough session. Curl one dumbbell at a time while keeping the other arm still. This improves mind-muscle connection and prevents momentum from stealing your gains. Whether you’re building your first routine or fine-tuning your arm day, alternating curls remain a solid pick among the best bicep workouts.
Why Dumbbells Are So Effective
Dumbbells offer freedom of movement, which means your muscles have to work harder to stabilize each rep. That leads to more strength, more muscle, and less risk of injury. Whether you’re following best bicep workouts with dumbbells routine or full bicep gym workouts, the flexibility they provide is unmatched. Plus, you can do them at home. No excuses.
Simple Tips to Boost Your Bicep Gains
- Do each rep more deliberately. Make the tough (low-end) part of the rep your priority for maximum muscle involvement.
- Watch what you eat and how much you eat. Weight or the amount you lift, should be less important than your technique.
- Do no more than 2–3 exercises for your biceps in each workout.
- Treat yourself with plenty of rest. It is while you are resting, not exercising, that your muscles actually grow.
- Eat plenty of protein-rich foods. Developing muscles takes a well-balanced diet.
How often should I train biceps per week?
Can I build big biceps with dumbbells only?
What’s the best time to do bicep workouts?
How long until I see results with these best bicep workouts?
Ready to Build Bigger Arms?
With all this information, you can proceed and start doing the workouts. No matter if you want muscles, bulk or definition, you’ll find something that suits you here. Choose what works for you by mix-matching or by having only three or four habits and adding more. These best bicep workouts help with confidence, strength and definition, no matter if you’re a beginner or advanced. So pick up some dumbbells, roll your sleeves up and let yourself get stronger.