With a rugged steel construction and a chrome finish, the Viavito Olympic bars offer solid durability and added safety for your toughest dumbbell workouts. Great for building muscle, improving grip strength, and developing muscular endurance, the bars have an anti-slip, knurled hand grip delivering a firm and secure hold. They are suitable for use with 2\" (5cm) Olympic weight plates and collars and weigh 5.5kg (12lbs) each. These 51cm (20\'\') long heavy-duty bars provide versatile and effective strength training sessions, help to stimulate muscle growth and increase stabilization and range of motion. The bars are supplied as a pair.