Butterslay 2-In-1 Quick-Adjust Dumbbell Weight Set With Barbell & Dumbbell, Weightlifting Set With Dual Locks, 4-90LBS With 16 Weight Options, For Fit

1. This free weight set combines dumbbells and a barbell in one, offering 16 weight options for both, ranging from 4 to 90 lbs.2. Twist the anti-slip handle to switch between 16 weight settings in a flash. Clear dials make customization easy.3. Built from solid steel, protected with durable polypropylene covers for extra resistance to wear and water. 4. With a dual-lock mechanism, this dumbbell stays stable during workouts.5. The textured handles provide a secure, comfortable grip during intense workouts, enhancing your security.Color: Black & RedMaterials: Steel, PP, PPR, ABS, NylonAssembled Dumbbell Dimensions: 18.5″ L * 10″ W * 9.5″ H Assembled Barbell Dimensions: 46.5″ L * 10″ W * 9.5″ HItem Weight: 96.8 lbShipping Weight: 101.6 lb16 Weight Settings (lb): Dumbbell: 4, 16, 21, 26, 33, 37, 40, 44, 50, 54, 58, 62, 70, 73, 77, 90Barbell: 5, 17, 23, 27, 34, 38, 41, 46, 51, 56, 60, 63, 71, 75, 78, 90Package Contents:1 * 2-in-1 Adjustable Dumbbell1 * Assembly InstructionsNote:1. Please allow a 1/2″ measurement tolerance.2. To adjust the dumbbell/barbell weight, fully insert the handle into the base (in the lowest position) before turning it. Align the red arrows with the numbers on both dials until you hear a "click-clack" sound, confirming the adjustment. If the red arrows aren't aligned, the weight plates may fall off, causing uneven weight distribution. In this case, reset the handle and adjust it again.one-sizeCarbon Steel