
The kettlebell walking lunge is a variation of the walking lunge. It is a little more advanced than other lunge variations and should be worked up to.
The kettlebell walking lunge is a complete leg builder. While it does emphasize growth in the quads, it also works the hamstrings, glutes, and many other muscles of the body due to its complexity.
Some lifters opt for the kettlebell walking lunge over the barbell walking lunge, because it brings the weight to the sides of the body and prohibits excessive forward leaning often experienced when performing them with a barbell.