HAKENO 17 in 1 Adjustable Dumbbell 2x40kg Weight Set Weights Space Saver Dumbbells for Home Gym（2pcs set）

1 Sec Seamless TransitionSimply twist the dial, and the desired weight can be selected in 1 second. With its unique weight adjustment design, you can enjoy a more convenient adjustment experience and achieve better training efficiency.

One dumbbell, 17 different weightsIncluded are 17 weights between 5-40kg. Our adjustable dumbbell set goes from 5kg (11lbs) to 40kg (88lbs) in 2kg increments with a turn of the dial. Simply select, twist and lift!Increments are: Increments are: 5kg, 7kg, 9kg, 11kg, 13kg, 15kg, 18kg, 20kg, 22kg, 25kg, 27kg, 29kg, 32kg, 34kg, 36kg, 38kg, 40kg.

Secure Double-locking SystemHAKENO adjustable dumbbell features a unique dual safety locking mechanism. The dumbbell plates are securely fastened to the handle through 8 locking slots, ensuring the safety and stability of the dumbbell.

High Quality & Advanced TechnologyHAKENO dumbbell's weight plate covered with frosted powder coating, which make it hardly abrasion and don't have foul smell. Using with dumbbell tray, enjoy the smoothly training process. Durable handle anti-slip texture, which would not rusty and provide more safty.

Space saving DesignEach set of dumbbells has an exclusive high-density base to prevent the dumbbells from directly touching the ground. Not only protect the dumbbells, but also prevent hitting the floor.

Hand grip strengthener–HAKENO hand grip strengthener works perfectly, as the dial can easily adjust its resistance from 5 kg to 60 kg. It is ergonomic and suitable for almost all age groups and various hand sizes.