カイ・グリーンさんのインスタグラム動画 - (カイ・グリーンInstagram)「☝🏾NAME THIS EXERCISE The triceps form the bulk of the muscle mass of the upper arm. Thus, it is important to maximize muscle growth in the tricep if you truly want to fill out your sleeves. Notice that we’re keeping the triceps isolated by focusing on having the elbows tucked close to the body and driving up. .. Looking for workouts that will push you to your limits? I got you covered with all my digital programs. Week after week we will have you packing on the muscle in no time. .. 📲Download My Programs on - IPhone & Android Devices - Go To Trainwithkai.com」8月20日 12時59分