Twice The Speed LLC
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Twice The Speed Challenge #1
Deadly "First Step Quickness" Drills
Immortal "Ab Workout" Series [Part 1/4]
"INSTANT" Sprint Boost Workout
INSTANTLY "Improve Your Jumping" (Broad Jump)
3 Killer "Speed Training Drills"
"Football Combine" 5-10-5 Shuttle
IMPOSSIBLE Push Ups (Share If Impressed!!)
Core Workout Challenge (Hot Girl)
INTENSE "Pull-Up Workout" Get Faster!!
Upper Body Workout For Speed Training
Increase Your "Reaction Time" Football Workout
How To Sprint "Form Running"
INSTANTLY "Get Faster" With This Speed Workout
Speed Training "Run Faster In 4 Weeks" [Part 4/4]
Speed Training "Run Faster In 4 Weeks" [Part 3/4]
Speed Training "Run Faster In 4 Weeks" [Part 2/4]
Speed Training "Run Faster In 4 Weeks" [1/4]
Chris James Workout Highlights (FREAK Athlete)
Twice The Speed Training PROMO
Baseball Training 60 yard [part 3/3]
60 yard baseball training [Own The 60 2/3]
60 Yard Baseball Training [Own The 60 1/3]
Cyrus Tate Testimonial
Cyrus Tate Dunk Video [Twice The Speed]
"March Madness 2012" | Jumping | Plyometrics
Vertical Jump | Plyometrics | Jump Higher
Speed Training | 60 yard dash | Sprint Speed
Increase vertical jump | Speed Training
Box Jump INSANE!!
Plyometrics | Power Training | Conditioning
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TwiceTheSpeed1
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Profile
 
Name:
Jack
Channel Views:
25,756
Total Upload Views:
751,746
Age:
24
Joined:
Jan 13, 2009
Latest Activity:
12 hours ago
Subscribers:
3,109
About Me:
 
I am Jack Cascio the owner of Twice The Speed LLC. I have been fortunate enough to work with thousands of athletes and have sold products in over 30 countries. I possess a 43 inch vertical jump and a 4.38 40 time!
Hometown:
Chicago, Illinois
Country:
United States
Subscriptions (2)
Recent Activity  
TwiceTheSpeed1 uploaded a new video (12 hours ago)
Get Faster In 3 Minutes: http://www.twicethespeed.com
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TwiceTheSpeed1 uploaded a new video (2 days ago)
Get Faster In 3 Minutes: http://www.twicethespeed.com
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TwiceTheSpeed1 uploaded a new video (4 days ago)
Get Faster In 3 Minutes: http://www.twicethespeed.com
Join Us On Facebook: http://www.facebook.com/twicethespeed1
Follow Us On Twitter: http://www.tw...   more
 
 
TwiceTheSpeed1 uploaded a new video (1 week ago)
Get Faster In 3 Minutes: http://www.twicethespeed.com
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Follow Us On Twitter: http://www.tw...   more
 
 
TwiceTheSpeed1 uploaded a new video (2 weeks ago)
Get Faster In 3 Minutes: http://www.twicethespeed.com
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Follow Us On Twitter: http://www.tw...   more
 
Channel Comments
DrTay03 (2 days ago)
Do you have any special strength or proprioceptor workouts for ankle injuries. Im on my third week of recovering from a anterior talofibular ligament sprain (basketball). I can do a calf-raise and support a little more than my own body weight and am about 60% on it. Im trying to get back on the court with enough strength to not have to wear an ankle brace.
laparisterrell23 (4 days ago)
im a dunker and i want 10 more inches to my vert hit me up at laparisterrell23@gmail.com
TwiceTheSpeed1 (4 days ago)
Estonskii,

Yes, if you put in the work you will for SURE increase your vertical jump. We have tons of videos related to jumping higher here on Youtube!!
Estonskii (5 days ago)
If I put on work, my vertical should increase ? Need to hear truth. Is rope also good for jumping ?
TwiceTheSpeed1 (3 weeks ago)
@Voldedchris

I used to play Baseball and Football
ISnortLuckyCharms (1 month ago)
my school
alfythebestsing (1 month ago)
Great!
dopetrackz (1 month ago)
thnx for the add // appreciate it // keep lookin out !! @dopetrackz
voidedchris (1 month ago)
What sports did you play?
TwiceTheSpeed1 (2 months ago)
Feel free to ask questions on my channel related to speed training or strength and conditioning concepts.
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