主权项 |
1. A baseball bat training device comprising:
a generally cylindrical contact surface having a front, a back, a first side, a second side, a top, a bottom and an interior wherein the interior of the generally cylindrical contact surface is temporarily inserted over a barrel of a baseball bat; and a plurality of zones on the generally cylindrical contact surface wherein the plurality of zones each have a specific color and wherein a user attempts to strike a baseball on one of the plurality of zones in an attempt to improve his/her swing. |