Are there any related exercises that can replace good mornings in a 5x5 routine
Good afternoons and good evenings.
or various deadlift forms, glute ham raises, hyperextensions. i guess some might argue rack pulls too, but idk
The one I have found best is the RDL. Done right, it hits the hams and glutes quite well and can be used with good heavy loads (especially to say mid shin work no resting keeping the hams loaded thruout.
3-4 sets of anywhere from 5-15 reps, works good for me.
Probably say...stiff leg deadlift. Love this exercise.
Actions speak louder than words
RDL, BB or DB SLDL (from deficit, blocks, or floor, sumo or conventional stance, staggered stance trap bar), Snatch Grip deadlift