FEIERDUN Adjustable Dumbbell Set, 66lbs Free Weight Set with Connector, 4 in1 Weight Set Used as Barbell, Kettlebells, Push up Stand, Fitness Exercises for Home Gym Suitable Men/Women

【4 in 1 Multifunctional Dumbbell Set】With it, you can get a pair of dumbbells also barbells, kettlebells, and push-up stands. Meet your needs for diversified weight training, including bench presses, squats, push-ups, etc.
【Endless Training Possibilities】The dumbbell pieces adopt a detachable design that allows you to adjust them to your preferred weight of the dumbbell, kettlebell, or barbell and meet your different exercise needs and exercise intensity at different stages. Installation is easy and effortless.
【Double Proteciton Nuts】The sets contain six safety nuts. The double Insurance design effectively keeps the dumbbell piece solid, to prevent movement shaking. Ensure your safety in use.
【Durable & Odorless】Environmentally dumbbell pieces’ exterior is made of high-quality PE materials, and the inside is mixed with iron, mud, and sand, which effectively prevents floor abrasion. No rust, no smell. Please use it with confidence!
【Oval Non-slip Dumbbell Bar】The surface of the dumbbell bar is made of ABS environmental protection material, with a non-slip texture to enhance the friction of the hand. The oval shape fits snugly in the palm of your hand, helping you better control the dumbbells during movement.
【20MM Thickened Foam】The barbell connecting rod is made of a 5mm thick steel tube + 20mm thick high-quality foam. The curved design fits the neck, which is non-slip and sweat-absorbing, soft and breathable, bringing a more comfortable exercise experience to you.
【Brand Support】FEIERDUN is always due to providing our customers with the best service. If our product could not meet your expectations, please feel free to contact us, and we will respond within 12 hours.