Cover model and the youngest athlete to ever win an IFBB pro card, meet the young 21-year-old Jeff Seid. The June Iron Man hits all newsstands June 1.
44 JEFF SEID
There is a dichotomy to social media fitness celebrity Jeff Seid. He epitomizes the digital age of physique culture but with a throwback vibe to the golden age of bodybuilding in the California sun.
58 FULL BODY BLAST
If you think circuit training is strictly for women—or worse, CrossFit—you need to try this total-body muscle-building fat-burning program.
68 BIGGER ARMS MADE EASY
Some days, the gym can be a crowded pain in the ass. When you need to get in and get out, use this super-convenient super-fast superset arm workout.
80 THE ANTAGONIST/AGONIST SPLIT
Hit opposing muscles in the same workout in order to keep volume and intensity levels high. Check out our complete weekly split.
90 10 REASONS TO LOVE CAFFEINE
There’s good reason why caffeine is America’s most popular drug, and plenty more reasons to take some before your next workout.
94 HARDBODY: CAROLINE ASPENSKOG
This blonde Swedish bikini competitor proves once and for all that muscle on women is sexy as hell.
16 TRAIN TO GAIN
Fix your squat in 10 easy steps and check out the latest technological advances in handheld fitness.
22 TWIG TO BIG
Fitness expert Vince DelMonte explains that despite what so many say, there is no magic muscle bullet in the weight room.
26 IM FAT LOSS RESEARCH
Vitamin D to get lean, sleap and testosterone , the power of failure, and more science you can use right now to lose fat.
28 SUPPLEMENT SCIENCE
Hard training wreaks havoc on testosterone levels. Support and bolster your output of this valuable hormone with these natural and highly effective ingredients.
30 EAT TO GROW
Our nutrition expert discusses the many positive effects water has on your physique, training quality, and overall health.
38 IM NUTRTION RESEARCH
How to use food to protect your swimmers and your brain, what makes a diet successful, and a new trick from an old supplement.
40 GO PRO
When you’re crawling your way back to 100 percent, stick to the fundamentals with these foundational workouts and meal options.
102 EXTREME TRAINING
Learn the technique to flip a massive tractor tire—the ultimate alpha-male move in strongman training.
106 NEWS & VIEWS
Industry raconteur Lonnie Teper catches up with Kris Dim and several other players in the ever-changing fitness industry.
112 HEALTHY EATING
Our own Iron Chef presents her best secret recipes.
Anti-aging specialists Dr. Brett Osborn and Jay Campbell have some advice about weight training in your 40s and beyond.