Exercises/21s Bicep Curl21s Bicep CurlEquipmentBarbellTarget MuscleBiceps(Long Head, Short Head)Similar Exercises to 21s Bicep CurlThese exercises also target the following muscles: BicepsBent Over Row (Barbell)BackBicep Curl (Dumbbell)BicepsHammer Curl (Dumbbell)BicepsLat Pulldown (Cable)BackSeated Cable Row - V Grip (Cable)BackTriceps PushdownTricepsTriceps Rope PushdownTricepsBehind the Back Curl (Cable)BicepsBench DipTricepsBench Press - Close Grip (Barbell)Triceps