The patent pending 2 Knob trainer has been recently developed as an additional way to increase throwing velocity and bat speed safely and effectively. Expanding on research from the Rod Dedeaux Research & Baseball Institute (RDRBI) and in collaboration with the Titleist Performance Institute, we have tested and developed this patented training protocol which increases rotational strength and speed. Upon order you will receive written protocol along with instructional video sent via server. Within weeks you will be throwing harder and swinging faster.

Team discounts are available on request. Please contact us for more information.

Additional information

Weight 3.125 lbs
Dimensions 37 x 4 x 4 in


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