The fulcrum in this case would be your elbow joints.
more specifically the trochlea and capitulum on the humerus which articulate with the radius and ulna
no
Preacher Curl Bicep Curl Chin-up
hammer curl targets the bicep branchi and preacher curl targets the lower area of biceps..
A curl up is an exercise where you are when you are pulling your self up, but in a curl motion which help the biceps or your arms and also your abs.
A curl up is an exercise where you are when you are pulling your self up, but in a curl motion which help the biceps or your arms and also your abs.
The Front Curl works with the biceps.
Properly done, the preacher curl isolates the biceps allowing you to focus on it almost exclusively.
The biceps is a class 3 lever
The antagonist to the Triceps are the biceps-brachii
When you preform an arm curl, you use your bicep muscle. it all depends on how you curl. If you curl straight up or do a twisting motion while curling. You use your shoulder and bicep and maybe a small portion of the pectoral muscle where it meets the shoulder.
15 reps
Bicep curl and pull ups