Power Trainer - Medium

The Power Trainer - Medium

• Ideal for someone using an 11-13lb bowling ball
• Approximate Weight: 5lbs
• Approximate Diameter: 7" 

The Power Trainer:

• Improve core strength
• Straighten arm swing
• Improve balance
• Improve ability to keep bowling swing under shoulder
• Improve ability to release the ball close to ankle
• Available in 3 Sizes/Weights: L, M, S