No hamstring curl machine? Will says you can also do a hamstring ... the quads work to straighten the knee (knee extension). Both these muscle groups need training, and while I was doing my ...

This machine is called the hamstring curl. Could for working out ... And your rear comes up, off, you actually get an arch or extension in your back. Once again this is the proper way.

fascicle length and hamstring muscle size following Nordic hamstring exercise (NHE) or hip extension (HE) training. Design In this longitudinal study, participants were randomly allocated to one of ...