If you’re deciding between slow and fast reps, here are the benefits of each. Faster reps have the advantage of reaching muscular fatigue, or failure, more quickly, which is key to muscle growth.

The Benefits of Fast Reps. Fast reps, as the name suggests, are reps that put muscles under tension for less time but allow you to do more during your workout and use heavy weight without suffering to ...

In the meantime, the study offers some useful insights. Slow-twitchers probably need to do more reps than fast-twitchers to get a comparable stimulus. Three workouts a week trumps two for muscle size.

Rule 1: Stick mostly to a hypertrophy rep range of roughly 6 to 12 reps for each of your sets. Rule 2: Use moderately heavy weight or resistance so you can stay in that 6 to 12 rep range.

What are slow-twitch muscle fibers and fast-twitch muscle fibers, ... fewer reps and “big lifts” like deadlifts and bench presses to build stronger, more powerful muscles.

How fast-twitch vs slow-twitch muscle fibers influence your performance. Plus, what to know about the role your genetics and training play.

The connection between slow-twitch muscle fibers and endurance. First up, some biology. While fast-twitch muscles work in anaerobic situations (aka you’re holding your breath to get 60-second ...

If you complete less than seven reps, you are probably fast-twitch dominant; seven or eight reps means you have mixed fibers; and completing more than eight reps indicates slow-twitch dominant.

But don't worry -- you can train to change the amount of slow- vs. fast-twitch muscles you have, ... Lift lighter weights for 12 or more reps, or do bodyweight exercises. Training for fast-twitch.

Gaining REP can be a slow process, especially when you want to speed through the story. Here are a few ways to get REP fast in Need for Speed Heat.