The Urethane Dumbbells are designed to target a wide range of muscle groups, giving you a full-body workout. Each dumbbell is crafted from high-quality round urethane, molded around a solid steel handle with a medium depth knurling on the chrome finish handle, providing essential grip and security during use. Compared to traditional rubber dumbbells, Urethane is more durable, odorless by nature, and has greater shock resistance for better lifetime value and use. Perform curls, rows, deadlifts, flies, kickbacks, and presses, isolating your biceps, triceps, deltoids, glutes, hamstrings, abs, and more!Dumbbells are sold in pairs and available in 5 LB increments.