The KOMSURF Adjustable Dumbbellexercise equipment is offered in multiple weight levels for you to choose from. The ergonomically designed handle allows this dumbbell to fit any free weight and strength training exercise at home or group workout with training partners! Our adjustable dumbbell has functional details, such as a textured handle for a tight and secure grip, a built-in rotating dial system on the handle for weight plate adjustment from 5 lbs,10 lbs,15 lbs,20 lbs,to 25lbs / 11 lbs, 22 lbs, 33 lbs, 44 lbs, to 55 lbs, and a compact weight tray to save your space in your home gym. KOMSURF has been the fitness training accessory and equipment for 20 years, and all our products are 100% safety regulated being the #1 trusted choice by exercisers at any skill level. We continue to innovate and create new ways to encourage an active and healthy lifestyle. ?One dumbbell weights with quick and easy weight adjustments from 5 to 25 lbs / 11 to 55 lbs ?Dumbbell handle ends feature dual-sided weight selection wheel for weight selection ?Contoured, textured and soft-grip handle design provides comfortable and secure grip control What You Get in The Box??️ 1 x Adjustable Dumbbell?️ 1 x User Manual Notice: We sell the KOMSURF adjustable dumbbell for Single. If you need 2 dumbbells, please add 2 items, thanks.