The bridge exercise targets your glutes, hamstrings, and abs. It’s an excellent exercise to build stability through your hips and core too. These muscles easily get weak from disuse, like when you sit at a desk all day.

The bridge exercise primarily strengthens your glutes (your butt muscles) and your hamstrings (the muscles in the back of your thigh). Along with strengthening, doing bridges increases stability in your core and back muscles. This move can also stretch muscles in your chest, abdomen, and shoulders.

Glutes are the main muscle group used when performing bridges, as they provide stability while lifting your hips off the ground. Hamstrings also help with this movement by extending your legs out behind you as you lift up into the bridge position.