Exercise Library
Dumbbell Jefferson Curl
Known as the Dumbbell Jefferson Curl, this is a curl variation using a dumbbell. A biceps isolation move that curls a dumbbell up and down through a controlled elbow hinge. It's a reliable finisher for arm day once the heavier compound lifts are done.
Primary muscle
Primary: Erector spinae Secondary: Hamstrings
Equipment
Dumbbell
Category
Abs
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