The chest or pec muscles are a large group that can take on a hefty beating from a workout, but adding a workout finisher will ensure you've stimulated every muscle fiber possible. For these particular finishers, an extreme change in reps will burn out the muscles to maximize new growth. Add one (or both) of these finishers to the end of a workout. Listen to your body and don't over do it. Add these finishers a maximum of 2-3 times per week.
Finisher 1 - Drop Sets Instead of dropping the weight, we're going to change the angle of the exercise. You can use this set as a vital part of your training, but also as a finisher by increasing the rep count and lowering the weight.
Finisher 2 - Machine Pec Flyes Do as many reps to you totally FAIL, Keeping it Light - ( 30-50 reps )
Here are some final TIPS
1: Unlike other finishers where speed is okay, we're going to want to keep a slow, controlled cadence. If we start to swing and rely completely on momentum, the effectiveness of the exercise is lost. 2: For extra tension, squeeze at the apex of the exercise and hold for 1 second.