Correct these common exercise errors and you'll get bigger, stronger, and leaner—in much less time.
Not Using The Right Reps
You have to vary reps based on the exercise and what muscles you’re training. Upper-body pressing moves train fast-twitch muscle fibers, so they should mainly be done with lower reps (sets of six to eight). Your leg muscles are designed for endurance, so sets of 12 or more reps are appropriate.
Right now, it's buy one get one 50% off.
Plus, GNC Gold Card Members save an additional 20% Feb 1-7.
comments powered by Disqus
- Editor Obsession: Shoes We LoveOur editors' picks for the best shoes for the coming season.
- Six Spirits That Will Save Your Holiday SeasonThey're key to any holiday gathering.
- 8 Holiday Cocktails Made with MoonshineMust-try recipes from America's most visited distillery.
- Form CheckThe easy reminders for five basic lifts.