The tricep extension is a strength training exercise that targets the triceps, the muscles located at the back of the upper arm. This exercise can be performed using various equipment, such as dumbbells, cables, or resistance bands. The primary movement involves extending the arm at the elbow joint, which helps to build muscle strength and definition in the triceps. To perform a tricep extension, start by holding a weight above your head with both hands, arms fully extended. Slowly lower the weight behind your head by bending your elbows, then raise it back to the starting position. Proper form is essential to avoid injury and maximize effectiveness.