The Ballbohr Seminar III is an advanced seminar for the advanced ball drills, it is less about the correct measurement of the hand as the ideal positioning of the core in the ball to the axis of the player. In addition to modern techniques such as the "Dual Angle Layout" or modify the ball reaction by balancing holes, are also traditional practices used. A large section of this seminar is the surface machining with abrasive pads and / or polishes to the ideal structure to get on the bowling ball.
Duration: 6 hours
Date: by appointment