AOTOB Adjustable Dumbbell Set 25/55 lbs — Anti-Slip Fast-Adjust Turning Handle, Pair for Compact Home Gym Strength Training (Unisex)

- Fast Weight Change: One-handed turn-handle design allows you to set the desired load in about 1 second, enabling rapid weight transitions during workouts to improve training efficiency and eliminate the need for multiple individual dumbbells. - 10-in-1 Weight Range: Adjustable from 10 lbs up to 55 lbs with increments of 10/15/20/25/30/35/40/45/50/55, suitable for both beginners and advanced users and providing a wide variety of resistance options. - Safety & Space Saving: Secure hook mechanism on the weight plates prevents plates from falling during exercise while consolidating multiple plates into a single compact unit for easy storage at home or in the gym. - High-Quality Materials: Weight plates constructed from silicon steel sheet with a powder-coated, rust-resistant finish that is odor-free; durable anti-slip handle texture improves grip and resists corrosion. - Packaging & Warranty: Delivered in 2 boxes. Free replacement or spare parts guaranteed for any manufacturing issues within 3 years, with customer satisfaction assured.