The UPDATED RP HYPERTROPHY APP: Become an RP channel member and get instant access to over 200 videos of exclusive in-depth training and advanced science content! ➡️ 0:00 The Upper Pecs 1:48 Why grow them 2:31 Principles and Practice 9:17 Sample Workout 11:13 Don't Pursue These 14:57 Take Aways