Paul Carter | Hypertrophy | Education on Instagram: "In light of today’s tragic events, I’ll address this topic. Again. Even though @coach_mundy_ @trellbankston and many others did this experiment and proved what it I am talking about here. 1. In a properly executed upper back rows we want a 70-90 degree of shoulder abduction because this will limit the lats involvement and make it more trap and rhomboid biased 2. Since the traps do scapula adduction (retraction) then once you get a fully adduct