It’s been a long week. Between training clients, helping some readers with calorie tracking after reading last week's post (click here), and writing an article submission for another site, I haven’t had much time for timmyhendren.com content. So, I did what every self-respecting d-bag does when time is limited in the gym, bicep curls. While you’ll frequently hear experts downplay direct arm work in favor of hitting the major muscle groups with compound movements, I’ve yet to meet anyone who wouldn’t be happy with a chiseled set of biceps and triceps during tank top season.