【Say Goodbye to 17 Sets of Dumbbells】10-90lb (17 gears adjustable), Combines 17 sets of weights into one with a unique dial system, every adjusts in 5 pound increments. This is single dumbbell, if you need a pair, please add 2 items.
【Save Money & Space】1 dumbbell equal to 17 different weight range dumbbells, and with a high-strength plastic tray, you won't take you too much space.
【Quick & Easy Weight Change】With just the turn of a dial, rapidly switch from one exercise to the next within 3 seconds.
【Suitable for Most Fitness Enthusiasts】Durable molding around metal plates provides for a smooth lift-off and quieter workouts, It‘s a great choice for modify muscle lines and strong muscle fibers.