If you have not tried using ankle weights yet, we would recommend doing so because they add a whole new level of difficulty to any workout, difficulty which ultimately helps to increase the results that you get with each routine
Ankle weights can do a whole lot for you including increasing the strength of your legs, increasing your fat burn, increasing the effectiveness of cardio workouts, and much more too.
This posted is 1.5kg pair (2pieces for both legs) but these ankle weights are as well available in 0.5kg pair and 1kg pair.