Mastering chest gains with the Smith machine.

Let’s build some thick upper pecs! Incline chest presses create mass and build strength in your upper and middle pectoral muscles, plus, your front deltoids get some rowdy action in the process. If you’re looking to develop the upper part of your pectoral muscles and build well-rounded pecs like Arnold’s, you need to get under the Smith machine and do an incline chest press.

I bet you're wondering why you should use the Smith machine instead of just incline pressing on a standard bench or even using an incline bench cable flye, the Smith machine offers some great benefits. First: It’s a great variation to regular incline presses, and variation keeps your body from adapting to the same stimuli. You can also go ahead and go heavy! You won’t need a spotter because you do not have to balance the weight as you would have to with free weights. In addition to that, the Smith machine offers constant tension on your pecs which leads to hypertrophy. Want more proof? It’s also better for your joints. You can lift heavier and your joints will thank you because the Smith machine is less taxing on your joints than free weights.https://www.youtube.com/watch?v=b8DqTO6ak0k
Keep your repetitions slow and controlled. There’s no reason for the Smith machine to sound like a roller coaster with speeding cars on it. Keep a cadence of 3/3/0 and allow yourself to feel those pecs working.