7 Easiest, Fastest Muscle to Build

3. Vastus Lateralis

Vastus Lateralis ranks third on our list of easiest, fastest muscle to build. It is the largest of the quadriceps group. It’s on the side of your thigh. Bigger is always better, so you can definitely enlarge it with ease. Machines in the gym can be very helpful in the process.

Easiest, Fastest Muscle to Build

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