All GGR Resources

A personal trainer explains how time under tension workouts can help you reach fitness goals quicker, focus on proper form, and add variety to your training.

These efficient HIIT workouts for men designed by a certified personal trainer will help you build muscle and burn fat without taking up a ton of time.

Looking for a full-body workout using just a medicine ball? Build your arms, shoulders, lungs, and lower body with our expert wall ball workout right now!

Resistance bands prove you don’t need state-of-the-art stuff to get a full-body workout from the comfort of home. Check out these resistance band exercises!

From benefits and tips to sample workouts, explore the dynamic world of muscle mechanics with our expert guide on concentric vs eccentric training.

Master the diamond push-up to build stronger triceps and a defined chest. Learn variations and common mistakes to avoid from a certified personal trainer.

Are you bored stiff with your current strength training routine? The stiff-leg deadlift may be just the thing to shake things up and keep the gains a-coming!

Build stronger, more sculpted triceps with the overhead triceps extension. Learn the proper technique from a certified personal trainer.

The side plank exercise is a great way to strengthen your obliques and build a stable core. Learn the proper form and more from a certified personal trainer.

Zottman curls may not be as popular as barbell or hammer curls, but they help build bigger biceps and forearms. We explain how to do them with proper form.

Modified moves like the hang clean are a godsend when you’re just getting into Olympic weightlifting. Check out our guide for everything you need to know!

Treadmill workouts for targeting abs can help you achieve a lean, defined midsection. Discover the best routines and tips for getting a solid core from a CPT.