Dumbbell finger curls are an isolation exercise targeting the forearms, specifically the muscles responsible for finger flexion. This exercise helps improve grip strength and forearm development.
Also Works
Wrist FlexorsWrist Extensors
How to Perform
1
Sit on a bench or chair with your feet flat on the ground and your back straight.
2
Hold a dumbbell in one hand with an underhand grip, resting your forearm on your thigh, palm facing up.
3
Allow the dumbbell to roll down to your fingertips, then curl it back up by flexing your fingers.
4
Repeat for the desired number of repetitions, then switch to the other hand.
Pro Tips
•Let the dumbbell roll all the way down to your fingertips at the bottom of each rep for a full finger flexor stretch.
•Curl the dumbbell back up by squeezing your fingers closed, then flex your wrist slightly at the top for peak contraction.
•Use a light weight and focus on the finger movement, not wrist curling, to isolate the finger flexors.
Common Mistakes
•Not letting the dumbbell roll far enough down to the fingertips, which limits the exercise to a wrist curl.
•Using a weight so heavy that the fingers cannot control the roll, risking the dumbbell slipping out of the hand.
•Performing the movement too quickly without feeling the finger muscles work through their full range.