BIERDORF Adjustable Weights Dumbbells Set, Non-Rolling Adjustable Dumbbell Set, Octagonal, Home Gym Fitness Free Weight…

[30s Switch Weight]: The exclusive patented “Eagle Claw Nut” can quickly loosen or tighten the dumbbell plate in 30 seconds, helping you to maintain a rhythm and orderly exercise.
[Newly Designed Clamp Collars]: The specially designed clamp collars are different from all similar products on the market. The disconnected design allows you to bid farewell to the trouble of screwing nuts, greatly improve the efficiency of weight adjustment, and use high-strength materials with deep threads inside to ensure non-slip and safe use.
[Upgraded Dumbbell Plates and Dumbbell Bars]: The exterior of the dumbbell plates uses more durable and strong materials, and the design is more stylish and beautiful. It can also prevent damage when rubbing against the ground. Each piece has a weight of 5LBs, making it more convenient and accurate to adjust the weight. Similarly, we have also upgraded the dumbbell bar. The solid bar is safer, more durable and not easy to break, and the surface of the bar is electroplated to better prevent rust.
[Adjustable Dumbbell Set Suitable for Home Gym]: BIERDORF new dumbbell has a variety of combinations, which can change the weight of the dumbbell at any time to adapt to different levels of fitness. In addition, it can quickly switch to a barbell. In addition to dumbbells and barbells, you can also use it for other fitness training, and it will become an indispensable part of the home gym.
[Product Content and Services]: Products include: 5LB Weight Plates *8, Newest Quick Clamp Collars *4,1″ Steel Bar Connector *1, Dumbbels Exercise Guide *1, 3LB Solid Steel Dumbbells Bars *2. BIERDORF is committed to providing customers with the best The best and safest fitness experience, if you have any good suggestions or questions about the product, please feel free to contact us, BIERDORF will give you a satisfactory answer as soon as possible.