Stand with feet about hip-width apart, holding a dumbbell in each hand in front of your thighs. Keep your chest up, shoulders back, and core braced. Hinge at the hips by pushing your hips backward while keeping a slight bend in your knees. Lower the dumbbells down along the front of your legs while maintaining a flat back. Lower until you feel a stretch in your hamstrings or the weights reach mid-shin level. Drive through your heels, squeeze your glutes, and extend your hips to return to a standing position. Keep the dumbbells close to your body throughout the movement.
The dumbbell deadlift is the right first deadlift for most beginners and a valuable higher-rep hinge for everyone else. With the weights at your sides instead of a bar in front of the shins, the pattern is easier to learn, the range suits more body types, and home lifters can train the hinge with nothing but a pair of dumbbells. Program 3 to 4 sets of 8 to 12 reps as the main hinge on full body or lower days, or as a second hinge after barbell work.
Its ceiling is the honest limitation: once you are pulling 30 kg or more per hand, grip and dumbbell availability become the bottleneck before your legs and back do. At that point move to the barbell deadlift for low-rep strength and keep the dumbbell version for sets of 10 to 15. Keep the weights close to your legs the whole way; drifting forward is the dumbbell version of a bar swinging off the shins.
At matched effort it trains the same muscles: glutes, hamstrings, and back. The barbell only wins because it can be loaded far heavier. Until dumbbell loads stop being challenging in the 8 to 12 range, you are missing nothing.
Only if your mobility allows a flat back at the bottom. Most lifters do better treating it as a Romanian deadlift, lowering to mid shin and reversing when the hamstrings are fully stretched.
At your sides, like a trap bar. It keeps the load over your base and the back happier. Holding both in front of the thighs turns the lift into more of an RDL, which is fine when that is the goal.
Log your dumbbell deadlift sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.