Flex F_UK_2018_April | Page 40

5. Maintain a constant resistance and tempo By now you will have come to the conclusion that you should be in control of the weight at all times. You want the concentric (shorten- ing) phase of the lift to be controlled whilst maintaining tension. Then, through the eccentric (lengthening) phase of the lift you want to resist the weight rather than just control- ling it down. By resisting the weight with the working muscle, you can apply greater tension and build up more metabolic stress on the muscle. It is this eccentric phase of the lift that is responsible for our love hate relationship with DOMS. One thing that is also extremely important is to keep an eye on the end range of the exercises you perform. This is where tension can drop off because your skeletal system will support the load instead of your muscles. For example:  At the top of a leg press if your knees lock out.  At the top of a bench press with your elbows locked.  On a preacher curl when the DB reaches the top and is in line with your wrist and directly above your elbow.  On a dumbbell fly when you bring your hands together. When this happens you not only take all load off the working muscle, but it makes the exercise that much easier as essentially you are resting at the top of every rep. My top tips for keeping perfect form  Use the desired muscle you want to work.  Focus your mind on activating that muscle.  Use the antagonist muscle to remove momentum.  Work the full range of the muscle  Set up the machine so that it’s right for you.  Maintain constant tension and resistance. 38 FLEX | APRIL 2018