5 Weights in 1 Adjustable Dumbbell: Rendpas Adjustable Weights Dumbbells Set offers a comprehensive weight range with a 5-in-1 system that can meet different workout needs; This adjustable dumbbell set can be rotated between weights ranging from 5 lbs to 25 lbs, increasing by 5 lbs with each turn, taking you from beginner to advanced levels and providing a comprehensive range of weights
1 Sec Seamless Transition: Rendpas Adjustable Dumbbells features a 1-second weight change system that allows users to seamlessly transition between weights, saving time and eliminating the need for multiple sets of dumbbells
Secure Double-locking System: Rendpas Adjustable weights dumbbells feature a double-locking system that secures the dumbbells’s plate in the right place, preventing them from sliding or falling off during use. This system ensures a safe and interruption-free workout experience.