The standing calf raise targets the calf, whilst also focussing on flexor digitorum longus and flexor hallucis longus muscles (back inside portion of your leg) as well as the peroneus fibularis brevis and peroneus fibularis longus which lie on the outside of your lower leg.
First, adjust the height of padding to be in line with your shoulders and select an appropriate weight for you.
To start, place your shoulders underneath the pads, and your feet half way onto the metal platform. Keep your legs nice and straight, squeeze all the way up and then drop your heels all the way down. Once finished step downwards and away from the platform.