The Premium Ultrathane SDS Dumbbell Sets by TAG Fitness Elevate your workout with TAG Fitness's Premium Ultrathane SDS Dumbbell Sets, featuring the revolutionary SDS Secure Dumbbell System for enhanced safety and durability. These dumbbells boast a straight hard-chrome handle and a patented ultrathane coating that enhances both appearance and longevity. The one-piece solid cast and steel head design, encased in ultrathane, ensures precise weight and balance, eliminating the risk of spinning or loosening common in bolt-together dumbbells. The compact design enhances ease of handling, making your workouts safer and more effective. TAG Premium Ultrathane Dumbbell Sets Key Features and Sets Durable and Safe: One-piece construction with no loose parts. Ergonomic: Easy and safe to handle due to the compact design. Warranty: 5-year guarantee. Color: Classic black. Available Sets: 5-50lb Set: 10 pairs from 5 to 50 lbs. 5-75 lb Set: 15 pairs from 5 to 75 lbs. 55-100lb Set: 10 pairs from 55 to 100 lbs. 7.5-27.5lb Set: 5 pairs from 7.5 to 27.5 lbs. 5-100lb Set: 20 pairs from 5 to 100 lbs. Perfect for both home and commercial gyms, TAG Premium Ultrathane Dumbbells are built to last and designed for optimal performance, helping you achieve your strength training goals with style and precision.