You can freely adjust the weight of the 66 lbs adjustable dumbbell set to meet your different needs. Use our dumbbells to boost your arm muscles and beautify your shoulder lines for a perfect and healthy body. You can also use a connecting option to combine two barbells into a barbell. Durable weight plates are made of HDPE and concrete for a good fitness experience. The dumbbell rod is made of electroplated hollow iron tube and has the characteristics of rust prevention and wear resistance. The handle ensures a comfortable grip and prevents slipping. And compact design does not take up too much space and is suitable for family members. It is your wise choice.

Feature
The weight of the dumbbells can be adjusted to meet your different needs
You can use the connecting nut to switch the barbell and dumbbell
The exterior of the weight plate is made of HDPE and the interior is made of concrete
Dumbbell bar with electroplating process is not easy to rust
Ergonomically designed handle for a comfortable grip during exercise
4 threaded collars fix the dumbbell firmly to ensure that it does not shake or fall
Dumbbells can be stored in the corners of the house without taking up too much space.
The dumbbell set weighs a total of 66 pounds and is suitable for home and office use

Specification
Color: Black
Material: HDPE . Concrete . Iron Pipe
Dumbbell Size: 19.5” x 8”x 8” (L x W x H)
Barbell Size: 39.5” x 8”x 8” (L x W x H)
Net Weight: 70 lbs

Package includes:8 X 5.5 Lbs Weight Plate
8 X 2.75Lbs Weight Plate
2 X Dumbbell Bar
4 X Lock Collar
1 X Connecting Nut
1 X User’s Manual