What's missing from your workouts? Sprints! These 20 exercise ideas can firm your body and boost your health. Do them once each week.
![20 Sprints for Fat-Burning & Strength • [Video & Printable Guide]](https://i.pinimg.com/originals/1b/09/2c/1b092c04456cf0f3719706e90840de80.png)
![20 Sprints for Fat-Burning & Strength • [Video & Printable Guide]](https://i.pinimg.com/originals/d1/62/53/d16253bae370a8cb108f571382dea901.jpg)
