Increase your speed, strength, coordination and conditioning with the Fitness First 5 lb Wall Ball. This ball is designed to add resistance to your workout, helping you to increase the efficiency of your workouts. This grippy, padded ball has triple-stitched construction to help it keep its shape. Use it as a base to add an extra challenge to your workout, or add it to your ab, back and arm workouts. Fitness First 5 lb Wall Ball Black, 5 Lbs - Hand Exer. Equip. at Academy Sports