In this video: 00:01:17 - Sitting too much 00:03:35 - Bowing too much 00:05:00 - Hips forward/Shoulders back 00:06:32 - Long, reaching arms 00:08:08 - Straightening the arms during the push instead of driving elbows back 00:10:10 - Swimming arms 00:11:28 - Pole fling 00:12:41 - Teepee poles