The fire hydrant exercise has been around at least since the days of Jane Fonda workout tapes, but it's not just your mama's exercise — it's something you should consider adding to your routine as well. Fire hydrants are a great exercise because they don't require any equipment but can still help you build some serious glute strength. Fire hydrants target your gluteus medius (think the side of your butt).

"This muscle can be overshadowed in training, since many people focus on their gluteus maximus, the main part of your butt," says Domenic Angelino, a certified personal trainer. "The gluteus maximus still will experience a training effect here, but it won't be as profound as the gluteus medius." So, no — the fire hydrant is not a replacement for squats .

But it can be a great alternative, since it works related but different muscles. The benefit of having a strong gluteus medius is to be able to move the body in a lateral direction, or side to side. This is helpful not only for athletes who need lateral agility, but also for everyday life when you need to move out of the way quickly, like maneuvering your way through a busy airport.

Domenic Angelino , MS, MPH, CSCS, FNS, CPT, is a certified personal trainer and fitness consultant with Trainer Academy. Fire Hydrant Exercise Benefits Again, the fire hydrant is an incredibly effective glute move. Here, three benefits of the lower-body exercise.

The fire hydrant is a great way to train your glutes without needing access to g.