HAKENO 2 x 24 kg / 40 Adjustable Dumbbells 15 in 1 Dumbbell Set Space Saving Dumbbells, Strength Training and Home Variable Weights (24 kg)

💪【1 Sec Seamless Transition】Just rotate the handle with one hand, You can adjust the weight in one second. With its unique weight adjustment design, you can enjoy a more convenient adjustment experience and achieve better training efficiency.Two dumbbells Set 💪【One dumbbell, 15 different weights】 The innovative HAKENO adjustable smart dumbbell will save you both space and money, covering 15 weights between 2.5-24kg. 2.5kg, 3.5kg, 5kg, 6kg, 7kg,8kg, 9.5kg, 10.5kg, 11.5kg, 13.5kg, 16kg, 18.5kg, 20.5kg, 23kg and 24kg. 💪【Secure Double-locking System】HAKENO 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 Technology】HAKENO 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. 💪【High strength nylon base】10 dumbbell locking grooves closely fit the dumbbells and precisely lock the dumbbell plates to protect the dumbbells and prevent damage to 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.