The Hitting Jack-It™ System works with all baseball and softball bats, which enables players to develop their strength and power during live batting practice sessions and when hitting off tees.

The Hitting Jack-It™ System is a cone-shaped, rubber-coated carbon steel weight with an open side that slips onto the handle of the bat and fits snugly at the bottom of the bat barrel above the batter’s hands.
The Hitting Jack-It™ System was developed as a complete hitting system "by ball players for ball players" to provide immediate results, quickly build bat speed and power, and force the batter’s hands to work properly, thus creating improved technique.
The first and only weighted system on the market that can be used to hit "live" (with a pitcher) batting practice, the Hitting Jack-It™ System comes in four sizes to assist progressive training.

  • 9 oz. – Ages 8 and up – Increase Bat Speed
  • 12 oz. – Ages 12 and up – Increase Strength
  • 16 oz. – Ages 15 and up – Increase Power
  • 21 oz. – Ages 15 and up – "On-deck" size builds Big League Power

The Hitting Jack-It™ System works with all baseball and softball bats, which enables players to develop their strength and power during live batting practice sessions and when hitting off tees.

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  • Hitting Jack-it Baseball On Deck Weight 30 oz

    Price: $25.00

    The Hitting Jack-It™ is a complete hitting training system with patent pending design. The product comes in four sizes to assist progressive training. The 9oz size develops bat speed and works fast twitch muscles. The 12oz size strengths hands and forearms, and improves muscle memory. The 16oz size develops power and the 21oz “on deck” size builds Big League power.

    The product works with all baseball and softball bats allowing players to develop during live batting practice sessions and off hitting tees.

    All current weighted products on the market are placed on the barrel of the bat causing a “casting” elongated swing, slowing down your swing causing less power and do not let you practice with live pitching. The Hitting Jack-It™ was developed as a complete hitting system by ball players for ball players to provide immediate results, quickly develop bat speed and power, and force your hands to work properly creating improved technique.

    The Hitting Jack-It™ Training System provides multiple benefits

    • Immediate results
    • Easy to Use
    • Can hit Live Batting Practice
    • Quickly develops bat speed and power
    • Keeps your hands from “casting”
    • Gives you more confidence as a hitter
    • Available in four graduating sizes: 9oz, 12oz, 16oz, 21oz
    • Available for Softball players
    • Forces hands to work properly creating a shorter compact swing
    • Strengthens hands and forearms
    • Can also be used as a weight for “On Deck”

    1. Using the Hitting Jack-It™

    Can be done while in live batting practice, take as many swings as you desire, getting used to the added swing weight. Then remove the Hitting Jack-It™ to feel the added performance and increased bat speed.

    2. Securing and removing the Hitting Jack-It™

    Slide the Hitting Jack-It™ onto the handle of the bat with the “wide end” facing up toward the barrel of the bat. Slide the Hitting Jack-It™ up the bat until snug. Turn the bat over and tap the bat on the ground firmly securing the Hitting Jack-It™ in place. For overall safety the open slot of the Hitting Jack-It™ should always face the catcher and the closed side with the logo should always face the pitcher.

    Removing the Hitting Jack-It™ is as easy as tapping the handle of the bat on the ground to free it from its firm grip.


  • Hitting Jack-it Baseball Weight Set

    Price: $50.00

    TheHitting Jack-It™ Baseball Set is a complete hitting training system with patent pendingdesign. The product comes in four sizes to assist progressive training. The 9ozsize develops bat speed and works fast twitch muscles. The 12oz size strengthshands and forearms, and improves muscle memory. The 16oz size develops power andthe 30oz “on deck” size builds Big League power.

    Theproduct works with all baseball and softball bats allowing players to developduring live batting practice sessions and off hittingtees.

    Allcurrent weighted products on the market are placed on the barrel of the batcausing a “casting” elongated swing, slowing down your swing causing less powerand do not let you practice with live pitching. The Hitting Jack-It™ wasdeveloped as a complete hitting system by ball players for ball players toprovide immediate results, quickly develop bat speed and power, and force yourhands to work properly creating improved technique.

    TheHitting Jack-It™ Training System provides multiple benefits

    • Immediateresults
    • Easy toUse
    • Can hit LiveBatting Practice
    • Quickly developsbat speed and power
    • Keeps your handsfrom “casting”
    • Gives you moreconfidence as a hitter
    • Available in fourgraduating sizes: 9oz, 12oz, 16oz, 21oz
    • Available forSoftball players
    • Forces hands towork properly creating a shorter compact swing
    • Strengthens handsand forearms
    • Can also be used asa weight for “On Deck”

    1. Using the HittingJack-It™

    Canbe done while in live batting practice, take as many swings as you desire,getting used to the added swing weight. Then remove the Hitting Jack-It™ to feelthe added performance and increased bat speed.

    2. Securing and removing the HittingJack-It™

    Slidethe Hitting Jack-It™ onto the handle of the bat with the “wide end” facing uptoward the barrel of the bat. Slide the Hitting Jack-It™ up the bat until snug.Turn the bat over and tap the bat on the ground firmly securing the HittingJack-It™ in place. For overall safety the open slot of the Hitting Jack-It™ shouldalways face the catcher and the closed side with the logo should always face thepitcher.

    Removingthe Hitting Jack-It™ is as easy as tapping the handle of the bat on the ground tofree it from its firm grip.


  • Hitting Jack-it Fastpitch Softball Weight Set

    Price: $50.00

    The Hitting Jack-It™ Softball Set is a complete hitting training system with patent pending design. The product comes in four sizes to assist progressive training. The 5oz size develops bat speed and works fast twitch muscles. The 9oz size strengths hands and forearms, and improves muscle memory. The 12oz size develops power and the 30oz "on deck" size builds Big League power.

    The product works with all baseball and softball bats allowing players to develop during live batting practice sessions and off hitting tees.

    All current weighted products on the market are placed on the barrel of the bat causing a “casting” elongated swing, slowing down your swing causing less power and do not let you practice with live pitching. The Hitting Jack-It™ was developed as a complete hitting system by ball players for ball players to provide immediate results, quickly develop bat speed and power, and force your hands to work properly creating improved technique.

    The Hitting Jack-It™ Training System provides multiple benefits

    • Immediate results
    • Easy to Use
    • Can hit Live Batting Practice
    • Quickly develops bat speed and power
    • Keeps your hands from “casting”
    • Gives you more confidence as a hitter
    • Available in four graduating sizes: 9oz, 12oz, 16oz, 21oz
    • Available for Softball players
    • Forces hands to work properly creating a shorter compact swing
    • Strengthens hands and forearms
    • Can also be used as a weight for “On Deck”

    1. Using the Hitting Jack-It™

    Can be done while in live batting practice, take as many swings as you desire, getting used to the added swing weight. Then remove the Hitting Jack-It™ to feel the added performance and increased bat speed.

    2. Securing and removing the Hitting Jack-It™

    Slide the Hitting Jack-It™ onto the handle of the bat with the “wide end” facing up toward the barrel of the bat. Slide the Hitting Jack-It™ up the bat until snug. Turn the bat over and tap the bat on the ground firmly securing the Hitting Jack-It™ in place. For overall safety the open slot of the Hitting Jack-It™ should always face the catcher and the closed side with the logo should always face the pitcher.

    Removing the Hitting Jack-It™ is as easy as tapping the handle of the bat on the ground to free it from its firm grip.


  • Hitting Jack-it Youth Bat Weight 5 oz

    Price: $20.00

    The Hitting Jack-It™ is a complete hitting training system with patent pending design. The 5 oz size has been developed specifically for youth baseball and softball players under 12- develops bat speed and works fast twitch muscles, strengthens hands and forearms, improves muscle memory and helps develops power.

    The product works with all baseball and softball bats allowing players to develop during live batting practice sessions and off hitting tees.

    All current weighted products on the market are placed on the barrel of the bat causing a “casting” elongated swing, slowing down your swing causing less power and do not let you practice with live pitching. The Hitting Jack-It™ was developed as a complete hitting system by ball players for ball players to provide immediate results, quickly develop bat speed and power, and force your hands to work properly creating improved technique.

    The Hitting Jack-It™ Training System provides multiple benefits

    • Immediate results
    • Easy to Use
    • Can hit Live Batting Practice
    • Quickly develops bat speed and power
    • Keeps your hands from “casting”
    • Gives you more confidence as a hitter
    • Available in four graduating sizes: 9oz, 12oz, 16oz, 21oz
    • Available for Softball players
    • Forces hands to work properly creating a shorter compact swing
    • Strengthens hands and forearms
    • Can also be used as a weight for “On Deck”

    1. Using the Hitting Jack-It™

    Can be done while in live batting practice, take as many swings as you desire, getting used to the added swing weight. Then remove the Hitting Jack-It™ to feel the added performance and increased bat speed.

    2. Securing and removing the Hitting Jack-It™

    Slide the Hitting Jack-It™ onto the handle of the bat with the “wide end” facing up toward the barrel of the bat. Slide the Hitting Jack-It™ up the bat until snug. Turn the bat over and tap the bat on the ground firmly securing the Hitting Jack-It™ in place. For overall safety the open slot of the Hitting Jack-It™ should always face the catcher and the closed side with the logo should always face the pitcher.

    Removing the Hitting Jack-It™ is as easy as tapping the handle of the bat on the ground to free it from its firm grip.

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