Step by step instructions, muscle activation and variants for the Sliding Leg Bird Dog.
The sliding leg bird dog is a core stability variation of the classic bird dog in which the extended leg slides along the floor instead of being lifted, increasing the demand on the lumbar stabilizers and glutes while keeping the pelvis level throughout the movement.
The Sliding Leg Bird Dog is a foundational movement that builds strength and muscle through controlled, progressive overload. Train it 1 to 2 times per week with 3 to 5 working sets per session, gradually adding weight or reps as form holds up.
