Triceps - Wikipedia The triceps, or triceps brachii (Latin for "three-headed muscle of the arm"), is a large muscle on the back of the upper limb of many vertebrates It consists of three parts: the medial, lateral, and long head
The 10 Best Tricep Exercises (Updated 2026) - Jacked Gorilla The triceps are notoriously challenging muscles to target, but the triceps workout exercises on this list will help you achieve the upper arm strength and aesthetics you’re looking for The best tricep workout is one that leaves your arms feeling heavy, and the exercises on this list are no exception
The Best Triceps Exercises - Verywell Fit Learn the most effective triceps exercises to target all three tricep heads and work the muscles from all angles to build strong triceps Get detailed triceps workout instructions for triceps kickbacks, triceps dips, diamond push-ups, and more
Triceps Brachii - Action, Origin, Insertion, Anatomy, Diagram The triceps brachii, often referred to as the triceps (‘tri’ meaning ‘three’, and ‘cep’ meaning ‘head’), is a large three-headed muscle at the back of the upper arm Its shape may resemble a horseshoe, especially from the back The triceps is primarily responsible for extending the elbow
The Upper Arm Muscles – Anterior Posterior Compartments The posterior compartment of the upper arm contains the triceps brachii muscle, which has three heads The medial head lies deeper than the other two, which cover it
Tricep Muscles Anatomy and Function - Verywell Health The triceps is a key muscle located at the back of the upper arm, playing a crucial role in extending the elbow to straighten the arm This muscle, made up of three segments known as heads, ensures efficiency in daily movements like reaching and pushing
Triceps Exercises: Best Tricep Workouts Guide (2026) Best triceps exercises for size and strength — close-grip bench, skull crushers, dips, pushdowns, and bodyweight variations Full guide with sets, reps, and common mistakes
Triceps muscle | Exercise, Movement, Strength | Britannica The muscle that extends, or straightens, the arm is the triceps, which arises on the humerus and attaches to the ulna at the elbow; the brachialis and biceps muscles act to bend the arm at the elbow