Many people expect to see quick results when trying to build muscle ... made up of thousands of tiny muscle fibers. 2. When you lift weights (or do body weight exercises), your muscles endure ...
Plus, indoor cycling is linear; it only involves moving in one plane. Lower-body moves like lateral lunges and lateral step-ups work your leg muscles in different planes of motion, which helps build ...
If your goal is to build more muscle and you're struggling ... Fast-twitch muscle fibers are large and generate quick bursts of energy that are good for exercises such as sprinting, jumping ...