The primary muscle used in the seated calf raise is the gastrocnemius; the secondary muscle used is the soleus. Generally-speaking, the more inner, deep-seated muscles are brought into play first in any action - which would be the soleus. Also, in a "seated" raise, I would think the gastrocnemius is not put under any potential strain: it is a very strong muscle as it needs to lift the weight of the whole body; but, then, the soleus is not put under full pressure either in this position. Nevertheless, both are used for such exercises.
calves
andle
The primary muscle used in the seated calf raise is the gastrocnemius; the secondary muscle used is the soleus. Generally-speaking, the more inner, deep-seated muscles are brought into play first in any action - which would be the soleus. Also, in a "seated" raise, I would think the gastrocnemius is not put under any potential strain: it is a very strong muscle as it needs to lift the weight of the whole body; but, then, the soleus is not put under full pressure either in this position. Nevertheless, both are used for such exercises.
the heel, in particular the calcaneus. the joint utilised being the tibiotalar joint.
The Gastrocnemius (calf muscle) is the primary mover. The Synergist (or assistor) muscle is the Soleus.
A calf raise is an exercise for the calf muscle where someone raises their heel off the ground, to stretch the calf, and lowers it again.
achilles tendon
hamstringsHamstring
Every muscle in the back of the calf (with the exception of the popliteus) helps to raise you up on your tip toes.
your calf...
The heel raise exercise works your calf muscles, which are two separate muscles. The first is the gastrocnemius muscle, which is the outermost calf muscle on the back of your lower leg. Your soleus muscle is the second part of your calf muscle and rests underneath the gastrocnemius. However, the soleus is slightly wider than the gastrocnemius.
The largest muscle of your calf is the gastrocnemius.
calf raises (aka) toe raises are when you stand on the base of your foot and simply raise up as high as you can. Calf raises are good for increasing vertical, muscle strength and speed. some other ways to do calf raises are to stand onto a raised platform such as a step and simply raise up and hold for 3 to 5 seconds.