Underload Swing Trainer

$69.99

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SKU: underload-swing-trainer Category:

Description

Underload training specializes on training fast twitch muscles, which will lead to an increase in hand quickness.

  • Bundle with our Overload Swing Trainer to make a Bat Speed Pack!
  • Wiffle balls only – not for use with real baseballs and softballs

Additional information

Dimensions N/A

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