Dumbbell Lunges target the quads, glutes, and hamstrings while engaging the core for balance and stability. Hold a dumbbell in each hand at your sides, take a step forward, and lower your back knee toward the floor. Push through the front heel to return to standing, then repeat on the other leg. This unilateral exercise improves strength, coordination, and overall lower-body development. Gymcheq emphasizes controlled movements and proper posture to maximize muscle activation and reduce injury risk.