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Power Trainer Large


Power Trainer Large


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The Large Power Trainer works well for those who use a 14, 15 or 16 lb bowling ball.

The Power Trainer:

  • Improve core strength
  • Straighten arm swing
  • Improve balance
  • Improve ability to keep ball under shoulder
  • Improve ability to release ball close to ankle


  • L (6.5* lbs)
  • M (5* lbs)

*NOTE: weights are approximate

Recommended Size vs Your Ball Weight:

  • L = 14 to 16 lb ball
  • M = 12-13 lb ball

More about the Power Trainer:

Made of a soft silicone rubber, the comfortable finger holes are slightly flexible allowing for larger finger sizes. The design of the product makes it useful as a two-handed training device as well as being an exceptional power trainer for single-handed bowlers. Amp up the training exercise by two at the same time – one in each hand.

All tools are made of a durable and flexible silicone rubber (latex free).

Colors and Custom Colors:

The colors shown in the pictures are just a sample of the colors available.  When you order, we will send you whatever colors we currently have in stock.  If you are interested in ordering this product in custom colors, you can call us with your order at 844-269-5379.  We charge an additional $5 per item for custom color requests.


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