One of my favourite exercises is the barbell front racked reverse lunge. Now, one cool thing you can do with this exercise is to elevate your front foot. Don’t make the mistake of elevating the front foot too high though – just 2-4 inches is enough.
I use a 25kg weight plate as my elevator but most people use one of those plastic exercise steps. (I have a garage gym so I have to be creative with the equipment and space I have!)
Why this elevation is so good? The hamstrings and glutes are stretched even more (between reps as well as during reps). This is an excellent simple modification therefore for working the posterior chain even more than when the front foot is flat.