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.

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 …

Triceps muscle, any muscle with three heads, or points of origin, particularly the large extensor along the back of the upper arm in humans. It originates just below the socket of the scapula (shoulder blade) …

Dec 1, 2023 · Learn about the best tricep exercises for the three heads of the triceps, and maximize your triceps muscle growth and strength gain.

Dec 20, 2025 · The triceps muscle is a main muscle of the upper arm, running from the top of the shoulder to the elbow at the back of the arm. When the triceps muscle contracts (shortens or …

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.

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 …

A detailed look at the triceps muscle, covering its role in arm movement, methods for building strength, and approaches to long-term muscle care.

Jan 15, 2025 · The triceps brachii, or triceps, is a large, three-headed muscle in the posterior compartment of the arm. It is responsible for extending the forearm and maintaining upper limb stability.