Velocity Speed Formula: Big Force

Strength training for speed
Velocity Big 4 Speed Formula
The Speed Formula is the science of speed biomechanics simplified.

Understanding strength training for speed is important for coaches and athletes.  Previously I’ve covered why the Big 4 is such an effective “formula” for speed (read it here). It’s how we analyze movement, teach and come up with drills and programs. No advanced degree in physics or neuroscience necessary. The formula is:

  • Big Force
  • Small Time
  • Proper Direction
  • Optimal Range of Motion
Let’s delve deeper and take a look at the first element; Big Force. It has driven why and how we incorporate certain drills and resistance exercises. It is basic Newtonian physics; you push the ground one way and it pushes you the opposite direction.

How Much Strength Do You Need?

It’s a good question. How much strength do you really need?
 
Observing the difference in muscular development between a sprinter and a marathoner should give you a clue. Sprinter’s have way more muscle mass. This doesn’t mean you need to just be bigger or become a powerlifter. But biomechanics research does tell us very large forces have to be applied by the athlete to move fast.
 
You need to produce a Big Force. The strength you need is developed by:
  • sprinting fast,
  • using specific sprint and plyometric drills,
  • and getting in the weight room.

What Is Strength?

For an athlete, strength means a lot more than just how much weight you can lift. There are 6 different strength qualities we train. Focusing on specific strength qualities is how we improve speed.
 
Strength is how much you can lift, right?
 
Nope.
 
How much you can lift is a great expression of some strength or power qualities. As an Olympic weightlifting coach, I’ve helped athletes go from starting the sport to be on the US National team. I love the strength and power (Strength x Speed) expressed through weightlifting.
 
Then there’s powerlifting. Squat, deadlift, bench. Many of the coaches on our staff have been competitive powerlifters as well as my friends. These feats of strength are really impressive and it’s a great expression of Max Strength.
 
Neither is the definition of strength though. They are just great examples of 2 of our 6 specific qualities. Going in-depth is beyond the scope of this writing but here are our 6 types of strength:
  1. Maximum Strength: think powerlifting and even sub max weights. It’s about force and speed is not important.
  2. Eccentric Strength: Think shock absorbers and brakes. When you land, stop, cut, etc… your muscles contract while lengthening. This is an eccentric strength action.
  3. Power (Strength-Speed): Moving fast against a larger load. Think weightlifting or football lineman pushing each other.
  4. Power (Speed- Strength): Moving fast against a light load. Throwing a baseball, jumping, throwing a punch. Moving it fast matters.
  5. Rate of Force Development: How fast you can turn on the muscles. Think of a drag racer analogy. It’s how fast they can go from 0 to speed that matters.
  6. Reactive Strength: Combine a fast & short eccentric stretch, immediately followed by RFD and you have reactive. This is the springy quick step you see in fast footwork.

What Type of Strength Do You Need?

If there are different types of strength, which help you apply a BIG FORCE into the ground? Which will help you get faster?
 
The answer lies in part on what you are trying to improve. The answer may be different if we are talking about acceleration compared to maximum velocity sprinting. And those may be different than a change of direction.

Acceleration

This is the phase where you are starting and gaining speed. During this phase, the mechanics lead to slightly longer ground contact times. This added time in contact with the ground lets you build up force to push harder. You still have only between 200 – 400 milliseconds, so Max Strength will help, but Speed-Strength is key.
 
This phase is also characterized by large horizontal and vertical forces. This means that when training strength, you need strength exercises for both pushing backward and down. A good dose of weight room basics like lunges, power cleans help. Combined with vertical and horizontal plyometrics, along with sled work, the results get better.

Maximum Velocity Mechanics

During this phase, you are upright and moving fast. Your foot needs to hit the ground with high forces but it’s not there for long. Elite sprinters are in contact less than 100 milliseconds. You need Max Strength enough to handle the high loads 1.5 – 2.5 times body weight on each leg. You also need to be able to absorb the impact and reapply force quickly. That’s Reactive Strength.
 
Since you’ve already accelerated, in this phase the forces are mostly vertical. They keep you from falling into the ground. Therefore, weight and plyometric exercises like squats, reactive hurdle jumps, and even jump rope double-unders all contribute.

Change of Direction

When changing direction, the type of strength can depend on how sharp of a cut you make. One situation is a major change of direction where you slow down and re-accelerate. This requires a lot of Eccentric Strength and Strength-Speed. On the other hand, if it’s a quick cut without slowing down or a big range of motion, then it’s more about Reactive Strength and Speed-Strength.
 
Both these are going to benefit from a mix of weight room and plyometrics. The weight room will include strength exercises and Olympic lifts for power. The plyometrics are going to need to focus on developing horizontal and lateral forces.

Technical Sprint Drills for Strength Development

There is a big misunderstanding of technical speed drills. Most people see a technical drill and naturally believe it’s to develop technique. It makes sense after all, but there is so much more.
 
Many “technique” drills in speed training are just as important to developing Big Force as the weight room. By refining an athlete’s technique, they become more efficient with the strength they have. They learn to apply it better.
 
Often many speed drills are really a plyometric exercise themselves. They require putting a lot of force into the ground, in the proper direction. They are in fact the most speed specific form of strength training there is.

Strength Training for Speed

Having good technique and good power output is key to being fast. It’s not an either/or situation, it’s an AND sitution. You need technique AND strength. In every athlete’s development, they go through stages. Sometimes their technique gets ahead of their strength, and vice versa. Make sure you stay on track by developing both and working with a knowledgeable coach who can determine if you need one or the other more.

How To Jump Higher and Hit the Volleyball Harder

How to jump higher

Just about every volleyball player wants to know how to jump higher and hit the ball harder. The best volleyball players have a huge jump and a whip of an arm swing to hit balls through the floor so its understandable.

Technique is always going to be the foundation to success and that comes from hours of on the court.  Still, there is more you can do to get that explosive vertical jump.

This video demonstrates two exercises every volleyball player should include into their workouts to help them dominate on the court or beach.  Coach Rett Larsen should know what he talking about.  He was the performance coach for the Gold Medal team in Womens Volleyball at the 2016 Rio Olympics!

 

TRAINING: 3 drills to help you stop on a dime

Better Agility: Stop on a dime

Almost every sport is about more than just running fast or a huge vertical. Pick one, and we’ll bet that most of the action happens around changing direction. For the majority of the athletes with whom we work at Velocity around the country, this means they have to be just as good at stopping as they are at starting. Without good brakes, they simply can’t control their speed.

RELATED: Do Athletes Need A Bigger Engine or Better Brakes?

Three of our coaches have chosen their favorite drill to help their athletes have strong, fast brakes so that they can stop on a dime.

Level Lowering Ladder

One of the most basic skills an athlete needs to change direction is the ability to maintain proper position during deceleration. One of the tools we like to use at Velocity is the agility ladder because it helps focus the athlete on foot position and accuracy in addition to whatever skills we choose to address that day.

To do these drills, athletes first need to have the coordination to perform basic ladder drills well, such as swizzle, scissor switches, and the icky shuffle. Once the athlete can perform each of these without difficulty, they can modify the drill and pause as they drop their center of mass, stopping themselves in the proper position. The most basic, and therefore most important, positions in sports are the square, staggered, and single leg stance. A mini-band can be placed around the athlete’s knees to create awareness of proper knee position.  If the athlete adds a medicine ball into the drill, they can work on more ballistic/dynamic eccentric movement with a different stimulus.

The athlete needs to lower his/her center of mass to create “triple flexion” in lower extremity joints: hip, knee, and ankle. The center of mass, knee, and ground contact must be in a good alignment to keep the movement safe and efficient.

Most importantly, the athlete must achieve proper hip hinge and dorsiflexion of the ankle. The vast majority of non-contact injuries occur during deceleration, often at knees or ankles. Learning how to absorb (load) force with proper body position (hip hinge, stable knee, and dorsiflexed ankle) will help prevent these injuries.

Springs and Shocks Ladder

The agility ladder is a great tool to help our athletes develop their shocks and springs.

When it comes to speed, athletes need to be springy and quick off the ground. When we talk about “springs,” we mean our athletes’ ability to be faster by using the elastic properties of their muscles.

“Shocks” means having the ability to absorb impact and force so our athletes can stop safely and quickly. This drill emphasizes both abilities and applies to any sport.

How to do the drill:

through the ladder try to be a quick as you can off of the ground. This is where we focus on our springs. When we land we want to land and be under control. The more control we have when decelerating the safer our body will be when changing direction. Most important part of the landing is keeping the body in proper position and not allowing a valgus knee.

Important details to watch are: position and control. We want an athlete to be able to develop the strength and control through the proper range of motion. This is especially important as we begin to add not speed or distance. Do not let athletes progress unless they can properly and effectively let control their landing for at least 2 seconds.

Resisted Deceleration March Series

Slowing down is often the most challenging aspect of changing direction and requires the athlete to absorb more force than at any other phase of the movement. This series of drills teaches athletes to keep good posture and body-alignment during deceleration. When we add a concentric movement (explosiveness) immediately followed by a deceleration phase the drill also develops reactive strength and power in the athlete.

How to do the drills:

  1. Position the athlete in a good athletic base with a resistance band or bungee cord around their waist. The partner holding the band increases resistance by pulling toward the direction where deceleration needs to occur.
  2. The athlete controls their posture while moving toward “the direction of pull”. Their shin is a very important detail and must point away from the direction of pull. This helps their foot dig into the ground and resist the momentum that is trying to keep them moving in their original direction.
  3. The ground contact, knee, and athlete’s center of mass should be in alignment and proper posture maintained.
  4. If you want to incorporate an explosive moment, have the athlete perform any form of change-of-direction movement, such as a lateral push, crossover step, or jump.

Important details to watch are:

  1. Make sure the athlete understand the basic athletic base position. Hip-hinge and dorsiflexion of the ankles are very important.
  2. The level resistance needs to be appropriate to their strength and ability. You may adjust this by using a different size resistance band or the distance between the athlete and partner.
  3. Ground contact, shin angle, knee position, and the athlete’s center of mass stay aligned (away from the direction of pull).
  4. Make sure the athlete is not leaning on the band.
  5. Eccentric control first, then concentric! Make sure your athletes understand how to use the brakes before they hit the gas pedal.

Be safe! Bulletproof your shoulders for baseball

bulletproof your shoulder from injury

Its springtime and that means it’s time for Baseball and Softball. Players and coaches know that maintaining shoulder health is important for these sports, but they don’t always know what to do about it. Use these simple exercises to bulletproof your shoulders and stay in the game.

RELATED: Discover the Secret Elite Sports Organizations Know About Building Champion Athletes.

In this video, Coach Kenny Kallen shares two exercises that help improve posture and increase mobility in the thoracic spine and latissimus dorsi. Using these exercises in your warm-up will increase functionality, stability, strength, and power in the shoulders. The ultimate result will be better-throwing mechanics and less pain.

Next, Coach Ken Vick explains why shoulder stability is so important for baseball players. He demonstrates the Band Y, T, and W exercises to be used in any warm-up or workout routine. Improve your baseball throwing mechanics by stabilizing your scapula and rotator cuff to control your follow-through. Improvements in this area translate into increased speed, functionality, stability, strength, and power in the shoulders.

Sports Medicine Specialist Wes Rosner shows you how the 1/2 Turkish Get-Up can help bulletproof your shoulder.  It can strengthen and stabilize the shoulders, back, and core to help prevent injury. You want all these strong and stable when it’s game time.

RELATED: Strength Training Is Injury Prevention

How to Clean Up Your Box Jumps for Max Power with Coach Chris Rice

Training jump technique

Building off of last week with the snapdown, we now move into applying it with the box jump. You will find videos upon videos on YouTube or Instagram of athletes trying to hit big numbers on their jumps, but unfortunately, they just butcher the movement and don’t get the maximum benefit out of this exercise. This week, we go over how to clean up your box jump to get the most out of the movement.

 

Proper landing technique for basketball players – Snapdown

Last week we went over single leg stability and how to produce and absorb force off of one leg with the single snapdown. This week, we address the double leg snapdown in hopes of understanding better jumping, landing, and breakdown positions to increase more power and reduce the risk of injury. Check it out with Coach Chris Rice
https://youtu.be/ssVdErl0iUg