Stability Ball Quad Stretch
Tim RodmakerAugust 27May 210Articles, Top Story, Training
The quadriceps, aka, “quads” are the four large muscles on the front of your thighs that are responsible for extending the knee. As a group, they are one of the main power generators for triple extension in movements such as running, jumping, squatting, lunging and biking. Because they are engaged in virtually...