Monday, May 24, 2010

3 EXPLOSIVE JUMPS VARIATIONS TO BUILD A BIGGER BADDER 1ST STEP!

We're going to get strait to the point with this one. We believe that jump training has the single greatest benefit in improving your 1st step & overall acceleration. With this in mind, we have 5 different jump drills we use primarily (at different times and for different reasons) to help our athletes build explosive 1st step quickness and better acceleration power. So without further wait here they are:

BROAD JUMP

We believe the broad jump is superior to the more popular vertical jump. The reason is because of the horizontal movement of the muscles during the jump. When we test for "overall" power, the vertical jump is a great test. But when we are trying to build a bigger 1st step we believe that the broad jump reigns. Along with the horizontal displacement, we like how the upper body leads the exercise. As is the case in acceleration running, the upper body should always lead the rest of the body. This drill allows us to accomplish this in a short amount of time, and we teach it that way. We usually do sets of 1-3 jumps with complete rest between sets.




EXPLOSIVE STEP-UP

This movement is a great addition to any program as it really helps drive home the issue of triple extension & triple flexion. Your bottom leg starts in a triple extension fashion. By driving your bottom leg up as if you were skipping, you can really dive home the issue of knee flexion. In addition, the bottom leg (which is starting in triple flexion) can be dynamically driven into triple extension. This is essentially what takes place during the start phase of sprinting. We have a rule here when it comes to acceleration and that is: teach all the mechanics in a upright position and make sure they are close to perfect before doing them in a 45 degree angle position. This drill is a great one usually done for 2-3 sets of 8 each.

Here is one of our athletes showing a sample set;
EXPLOSIVE STEP-UPS



SPLIT SQUAT JUMP & SPLIT SQUAT LOW BOX JUMP

This one may be my absolute favorite. The athlete begins in a upright position to work on form and landing mechanics. Then by slightly crouching, explodes vertically producing as much force as possible & drawing the toes up (dorsi-flexion), then landing softly and safely. This drill can actually be progressed in that the athlete can lad with the opposite foot forward. We love this one because when accelerating an athlete should feel pressure under both feet. All too often athletes dont feel pressure in their back leg and thus cannot get enough spring in their step. Well this drill actually allows us to teach the body what it feels like to begin with a staggered stance and apply pressure with your feet at two separate levels. We do this from both a static and propulsive state again teaching the body how to handle the demands of stepping with power. Rep ranges vary based on the progression and the maturity of the individual.


Here is sample Split Squat jump sequence (from the ground).
Split Squat Jump




So there you have it! Give these variations a try in your development of explosive power and see the results!
Until next time - GET STRONG BE EXPLOSIVE!

KEY 2

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“When it comes to understanding what it takes to succeed, Cornell Key has proven to me over and over again as one who possesses the knowledge. Cornell has all the tools and skills that you look for in a trainer when it comes to speed … agility … strength and overall power, he knows what it takes to maximize a clients true abilities. Whether female, male, adults or a youth – Cornell has the ability to push you to your limits by understanding your capabilities while understanding how you are as a person while getting you to that level. There are just a few performance trainers who I can say I respect and have true belief in and Cornell Key happens to be one of them. Whether looking for speed or strength enhancements – Cornell Key has the key ingredients in his philosophies. Cornell has proven his athletic ability and prowess as an All American defensive lineman at Monmouth University, and now he’s passing along on his knowledge and skills to his clients in their quest to reaching their goals. Cornell Key’s clients tend to have that “NO GOAL IS UNREACHABLE” attitude … he has to be a parents and coaches dream come true.

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I have been a soccer player nearly all of my life. I have been told on many occasions I have a lot to offer the sport. However, I still had weaknesses that I needed to improve to get that extra edge I needed to be more successful on the field. When I came to Key 2, my main objectives were to get stronger so I would be able to play against the bigger players, increase my endurance to maintain the same quality of play throughout the game, increase my speed to run down the ball, and to jump higher above the rest being I am only 5'3" to accomplish those headers. I have only been at Key 2 for 6 months now and within that short period of time I have learned so much to improve myself. The trainers concentrate on your weaknesses while also maintaining and increasing your strengths. I learned how to run correctly which increased my speed as well as giving me the endurance I had been lacking. The strength in my upper body has increased to hold back the bigger players. Best of all, I can jump as high as the goal post now and I had a header to win the hardest game in an International Tournament. If it was not for Key 2 and their commitment to me, I do not believe I would be as strong a player going into the upcoming season. Thank you Cornell, I appreciate all you have done for me. Laura Domena