Sit down on a flat bench with one dumbbell in front of you between your legs. Your legs should be spread with your knees bent and feet on the floor. Use...
MUSCLES WORKED
Biceps
COACH'S NOTE
Elbow on inner thigh, slow curl
How Fittrexx programs it
isolation · hypertrophy
STYLE
Full gym
WHERE
🔒 In the app
SETS × REPS
🔒 In the app
REST
Fittrexx writes the sets, reps, rest and starting weight for dumbbell concentration curl from your goal, experience and gear, then adjusts them as it learns how you recover.