What is Quadriceps in BJJ?

The quadriceps are the four muscles on the front of the thigh responsible for knee extension. In BJJ, quads are used in guard control (squeezing in closed guard), standing up, sprawling, and many kicking/pushing movements. Strong quadriceps support base and balance. They are particularly important for wrestlers who rely on level changes and sprawls. Quad endurance affects how long you can maintain positions like closed guard.