Seated Overhead Dumbbell Extension Guide

The Seated Overhead Tricep Extension is an isolation exercise that primarily targets the triceps muscle. It also works the secondary muscle groups including the deltoids, traps, lats, and forearms, as well as the tertiary muscle groups such as the biceps, upper back, and core. Additionally, it may engage the quaternary muscle groups including the glutes, hamstrings, and calves to a lesser extent.