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STEP 5:
Our Sports Specific Coaches Then
Do a
Baseball Specific Analysis for Areas for Improvement .
(Yes, We Can Gear Up For You
To Do This for Golf and
Fastpitch, Too! Special Order)
Here is the unbelievable
amount of baseball specific information
Coach Peavy pulled from the
above motion analysis:
Hitting Analysis for Professional Hitter #7: This hitting
evaluation is intended to be used with the included full video
motion analysis files attached.
BASEBALL EVALUATION:
Essential Visible Factors
Average
effective swing time for athlete approximately .0155 sec to .0190
seconds or 15 & ½ to 19 hundredths of a second.
See timer clock in videos during swings,
from initial intentional hand movements through point where bat
rolls out of hitting configuration
-
Swing time too long;
athlete must commit too early in order to hit pitch on time
without rushing bat through zone; athlete has too little time
available to evaluate pitch.
-
Effective drills
could cut effective swing time, perhaps to .012 sec to .0145 sec,
resulting in more pitch evaluation time as well as more power
through increase batspeed
-
Effective drills
could result in more frequent leveraged initial bat acceleration
by pulling knob of bat in more leveraged pursuit curve (more
shallow curve)
-
Effective drills
could cut length in rear of swing by establishing new muscle
memory & elimination of initial casting movement
Athlete
strides at various times, frequently too late to get front foot down
before initiating swing sequence & in rarer instances, early.
Notice timer clock. Start with ball in hit
location & back up .0155 to .0190 seconds (max swing time) or
slightly more & notice when & if front side is down. See stride
timing clips.
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It is frequently not
possible to time the beginning of the stride or to establish
proper initial stride timing keys, when total time of shift &
stride & rhythm of stride varies grossly
-
Athlete often tries
to “catch up” with unleveraged top hand once he strides late &
begins swing
-
Athlete often
strides in such a time as to not get the front side down until the
ball is .008 to .011 seconds from hit zone. Since his swing time
is longer than that, he cannot hit pitches until they get too deep
-
Recommend that
athlete chooses one type of shift & stride & learn to time the
stride in enough time to establish workable rhythm & adequate
separation time (stride first, then swing)
Athletes’ hands commonly start BEFORE front foot is down, with no
effective separation in this trigger timing possible
Notice frequent lack of separation in
swings, with hands frequently beginning well before front heel is
down.
-
Initial pull &
initial bat acceleration suffer due to lack of good base to pull
from
-
Casting tendency is
a natural result of pulling before solid base established
-
Separation between
stride & swing impossible to establish
-
Recommend that
athlete learn separation feel through drills to establish new base
stride rhythm, then learn keys to begin stride in time
Athlete
does not seem to be familiar with separation, i.e.; stride before
swinging or separating the trigger from the stride
Notice athlete tends to begin actual swings
before front heel hits, with no separation timing or time
differential possible between front side down & actual swing
initiation. Stride is often not in time to provide adequate
separation time as well.
See stride timing clips.
-
Establishing stride
in time & then establishing separation with an adjustable front
side firmup will allow hitter to pull with more power
-
Recommend athlete
learn separation & an adjustable front side firmup through drills
which will allow the athlete to adjust hip trigger up or down to
allow for fastball hitting or adjustment for off speed or outside
pitches, once he learns good stride initial timing
Athlete
“arm bars” front arm frequently. Notice
athletes left arm goes virtually straight very early, even in
successful hit at end of 4.30.06-4 video.
-
Arm bar causes
athlete to drag bat through zone with front shoulder instead of
pulling powerfully with hands
-
Arm bar results in
minimizing available leverage, because close limbs facilitate
leverage & rapid rotation
-
Arm bar makes it
impossible to get limbs close to body in a leveraged manner &
makes it impossible to adjust swing angles for inside/outside
pitch to properly get inside the ball the correct distance easier
-
Recommend work with
weights under the hands & also work to pull & stay closed slightly
longer without flying shoulder, similar to a pitcher rotating late
to effect maximum power & torque
Arm bar
in combination with slight casting at beginning, causes too much
length in rear of swing & unleveraged acceleration;
See athletes bat paths and hand paths and
compare against similar Griffey swing motion analysis views for
comparison of length in rear of swing, & compare how Griffey
maintains “pulling knob” with no casting on initial acceleration
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Arm bar & forced
casting does not allow athlete to maintain leverage & use his
natural strength & quickness
-
Arm bar appears to
add approximately .05 to .070 seconds to this athletes swing.
Recommend learn new swing path by drills to establish new muscle
memory. This could add significant power & fine tip bat control
capabilities as well as allow more frequent sweet spot contact on
inside & outside pitches
Front
toe MAY be turned in slightly too much on occasion.
Front toe too closed can potentially block
front hip & not allow full hip rotation & involvement
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Front toe too closed
will lock front hip slightly & inhibit natural & full, powerful
hip involvement
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Recommend athlete
establish approximately a 45 degree front toe on well timed stride
landing, with heel down
Athlete
does not often use top hand release
Wrist roll can cut off front of swing,
rolling bat out of hit configuration early
-
There is no power
penalty for a well timed top hand release (at full trailing arm
extension with palm up)
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Well timed top hand
release could enhance this athletes already quality flat hands
position by not forcing a wrist roll at front of swing & could
tend to minimize his top hand dominance early in the swing, in
conjunction with good stride timing
-
Recommend athlete &
coaches consider a more natural. well timed top hand release after
top hand has done all the work it can, before rolling & cutting
off front of swing
Athlete
uses multiple stride or shift methods in different at bats, varying
rhythm & timing.
See videos for lift, pre-stride, etc.
Athlete
gets hands flat nicely when in hit zone & clearly has good hand/eye
coordination
Nice swing plane when in hit zone
Athlete
seems to instinctively know how to utilize front side firmup of
front knee to vary hip trigger timing
Notice how athlete establishes a full front
side firmup when his stride timing is in time when hitting.
Notice how athlete breaks rotation by softening front side firmup
with knee when check swinging.
General Opinion:
This
athlete appears to have the natural tools to be a very good hitter,
probably similar in production to a Marcus Giles type hitter. Hitter
has very good hands & eyes as well as natural instincts for the
game. Only limitations are mechanical leverage & rhythm/timing,
which can be clearly fixed through quality drills & work.
Recommendations: I
believe athlete could enhance considerable natural abilities even
further if athlete could:
-
become accustomed to
effective stride and timing separation
-
separate hands from
stride & learn to keep hands back
-
establish a stride
timing that will get his front side down in time to swing
-
establish a
consistent stride which is comfortable to make it easier to learn
a consistent stride timing that works well;
-
NOTE: his stride where he starts with a pre-set position & then
brings the front foot in & up in a reasonable lift seems to work
well for him to produce power;
-
establish effective
& comfortable stride lift & beginning keys to get body started as
well as get front side down in time more consistently, to be fully
prepared to swing on time
-
learn to adjust for
changes in pace with an adjustable front side firmup as an
adjustable hip trigger, which he already uses
-
establish mush
better batspeed through drills for a more leveraged hand path by
habit of motion or muscle memory
Potential Improvement Areas:
-
increased batspeed
-
decreased swing
time through decreased length in rear & increased leverage
-
increased pitch
evaluation time
-
increased fine tip
bat control-better hand path by habit
-
enhanced ability
to get inside ball
-
better impact
configurations
-
more resultant
power through impact backspin
-
decreased
incidence of pop ups & ground balls
-
stride in time
-
better pitch
choices
-
ability to get
started better on fastball
-
separation &
adjustable front side firmup
-
enhanced ability
to time off speed pitches
-
enhanced ability
to time outside pitches or turn on inside pitches
-
more consistently
effective hand path
-
enhanced general
power & enhanced outside pitch power
I will
recommend specific work and drills for hitter to add needed skill
sets..
This article on batspeed is why
I am convinced the drills I will recommend will work:
http://www.peavynet.com/newsletterdemopages/lesson3.htm
Coach Preston Peavy
404-909-8020
smarty1@mindspring.com
www.peavynet.com
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