there are lots of good exercises, the problem is they are not executed correctly. box step ups are one of the best bodyweight exercises out there which can be performed with added weights as well but the majority of people do not need to add more resistance. like any other bodyweight movement, you need to consider a wide range of factors especially when you are targeting large muscles such as hamstring and glutes. this video is going to describe the details such as what height is good for you, what foot position is ideal, how to initiate and end, what are the limitations, what criteria you need to have prior to performing this workout and to summarise, how to perform this exercise anatomically right and make it as challenging as possible. leave comment regarding any questions you might have and if you liked the video, share it with other athletes.