Soviet weightlifting utilized 'specialized variety,' involving performing the same lift with slight modifications to introduce novelty while maintaining the motor program.

“so you're still doing the same thing or imagine that you uh bring your grip in the bench brass a couple of inches in or imagine that you use a block just as a popular exercise in powerlifting you put a like imagine putting a brick on your chest up to the size of a brick lowering it to that pausing and pressing back to work that very specific sticking point so you're still benching so what you're doing is you're resume you're resolving this conflict between accommodation and specificity and like you on one hand it's novel but on the other hand it's really it's like same but different it's a very good tactic”

“if you look at like in medv Alex medv when he coached the national team for the cleaning jerk and snatch for the two comp comp lifts they had 100 variations”