one leg deadlift

There is no greater exercise for posterior chain development than the single-leg Romanian deadlift (1-leg RDL)
Life and sport are almost never symmetrical. Why do you train that way?
The single leg deadlift will challenge your strength, flexibility, and balance. See what a good rep and bad rep looks like.
Since there are so many deadlift variations, it can be overwhelming to think about which one is the best one to train. In my mind, though, it is a rather easy question to answer.