Due to a few years of bjj training and some stupid stretching routines at the start of my bjj life I've been left with damaged and weak knees that are hampering my training and forcing me to take frequent time off from training.
Does anyone know any simple exercises I can do to strengthen up my knees?
Any help would be greatly appreciated, cheers guys
Does anyone know any simple exercises I can do to strengthen up my knees?
Any help would be greatly appreciated, cheers guys