The exigo standing calf raise is a machines that will help improve the strength and power in your calves by using the weights available as well as your body weight to push up using mainly the calf muscles the calves are extremely hard to increase in size this is because they hare used every day by just walking around this machines works the calf muscles in the most effective way by isolating them to all the other leg muscles it allows the weight to be solely on them key features of the exigo