FITSY adjustable dumbbell set is made from premium quality PVC with cement grit that is ultra-durable, environmentally friendly nontoxic material and is resistant to chipping, crackling, and peeling, and waterproof, and rustproof. Threaded ends with star-lock collars provide a safe, secure workout & easy weight plate changes.
2-IN-1 - With FITSY Extension Rod you can use this adjustable dumble set even as a barbell dumbbell set rod for weightlifting, shoulder press, bench press, or as an individual dumbbell set to do exercises such as bicep curls, chest flys, lunges, lateral raises, etc.