Brett Bros

Brett Bros. Warm-Up Training Baseball Bat: ONDECK Adult

Brett Bros. Warm-Up Training Baseball Bat: ONDECK Adult
$69.99 With Free Shipping
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  • Brett Bros. Warm-Up Training Baseball Bat: ONDECK Adult
  • Brett Bros. Warm-Up Training Baseball Bat: ONDECK Adult
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Product Features

  • Adult Model
  • Approximate Game Bat Size and Feel
  • Can Add More than 10 MPH to Swing Speed
  • Evenly Distributed Swing Weight
  • Excellent Strength Training Tool
  • Free Shipping
  • Great for Muscle Memory
  • On-Deck Tool


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Questions and Answers

Got a question about the Brett Bros. Warm-Up Training Baseball Bat: ONDECK Adult? Ask our team of experts, and they will respond within 24 hours.

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Can this bat be used for hitting off a tee?

The Brett Bros. Warm-Up Training Baseball Bat (ONDECK) is not designed to hit with.

Kelby Expert ·Jul 25, 2014


Is the weight the only thing that makes this different than a normal wood bat? Could you take batting practice with it?

The Brett Bros. Warm-Up Training Bat: ONDECK Adult should not be used in batting practice or against live pitching. A normal wood bat will be lighter than the Brett Bros. Warm-Up Training Bat: ONDECK Adult.

Kara Expert ·Apr 11, 2012


Can I use this Brett Bat, 35 oz for batting practice and what length does it come in?

This is an on-deck tool only. This is not to be used against live pitching.

KG Expert ·Nov 08, 2011

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Product Description

Brett Bros. revolutionary design of the warm-up bat evenly distributes swing weight throughout the bat as opposed to just the end of the bat; which you get with a weighted doughnut. This bat will loosen your hitting muscles all the while strengthening them. Your hands, wrist, and arms benefit the most from work with the Warm-Up Bat. Swinging the weighted bat will increase bat speed significantly, while strengthening the muscles that provide a powerful swing. Studies have been done to prove that this training device can add up to more than ten MPH to your swing. These bats are 33 1/2 inches, making them close to the size of the actual bat you will be swinging. This will help develop a more powerful, quick swing. The Warm-Up Bat is a great substitution for the bat weight. This bat is 33.5 Inch in length and weighs 36 ounces and is an effective tool to use in the on-deck circle or for batting practice. Hitters of all ages and levels of play are marveling at the difference the Brett Bros. Warm Up Bat can make to your bat speed and offensive game. Free shipping!

About Brett Bros

Brett Bros The Brett Brothers entered the bat business with the goal of ensuring that coaches at all levels of baseball have access to superior quality composite wood bats that are cost effective. The Brett Brothers have been involved in baseball their entire lives. They are four brothers and all of them played professional ball at one time. Bobby and John played in the Minor Leagues, and Ken and George together put in 31 years in the Major Leagues. Not only did they play baseball because they were good, they truly loved the game. Even today the Brett Brothers closely follow the sport. George st.... read more


Holy Cow, that's great service. I look forward to using the bat in my over thirty league game this coming sunday. Great job.

- Sam, Wilbraham, MA

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