This article is about how to create a series of weight complexes that are effective but also reduce injury and maximize muscle use. One piece of advice is to pick a complex and start it with the most difficult technical exercise first so you reduce injury. After the technical exercise you should rotate between upper body and lower body workouts to get the most of the workout. You should also change the reps based off of ability and ease of the movement.
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A Complete Guide To Barbell Complexes