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.

Discover the best and worst triceps exercises ranked for mass, strength, and definition. Learn what to prioritize—and what to skip—for serious arm gains and functional upper body power.

3 days ago · Below is a complete guide to the best exercises for triceps, including heavy compound lifts, cable work, bodyweight movements, and how to choose the right exercises based on your goals.

May 27, 2024 · 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 …

Dec 1, 2025 · The triceps are the biggest muscle group on your arms, and you'll want to pump them up along with your biceps. Here's how many exercises you should do for them.

May 20, 2024 · 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 …

Oct 30, 2023 · The triceps brachii muscle consists of a long, medial and lateral head, that originate from their respective attachments on the humerus and scapula, and insert via a common tendon on the …

Mar 14, 2025 · The triceps, or triceps brachii, is the large muscle found at the back of the upper arm. Along with the other muscles of the arms and legs, the triceps muscle is a voluntary muscle, …

The triceps brachii is a large muscle occupying the entire back surface of the upper arm, extending from the shoulder blade down to the elbow. Its name, derived from the Latin for “three-headed arm …

Mar 13, 2025 · Want to build bigger arms and strengthen your bench? Of course you do. Our list of the 15 best triceps exercises will help you get there.