Hey there & thanks for your interest in the BreakRAK..... The BreakRAK works for 8-Ball (2nd Row Break, 9-Ball, 10-Ball & 15 Ball Rotation. No tweaks needed.
When the Cue Ball hits something bigger than it is, it just rebounds back.
Just a word about learning the Break Shot & using a rack of balls. Because a rack of balls are not perfectly round & they are not all perfectly the same size, it's very difficult to repeat a break shot (where the balls repeatedly go to the same place). The rack of balls is a "sack of variables", the Cue Ball is a Constant & a player without a consistent stroke is also a "sack of variables". This creates an impossible problem to solve.
Add in the BreakRAK (which is a constant = i.e repeats action) & remove the rack of balls & you are left with two constants & a sack of variables (player). Fine tune the player (limiting the variables) & you have good chance of solving the problem.
Training is good for anyone that wants to play better, Good Luck
When the Cue Ball hits something bigger than it is, it just rebounds back.
Just a word about learning the Break Shot & using a rack of balls. Because a rack of balls are not perfectly round & they are not all perfectly the same size, it's very difficult to repeat a break shot (where the balls repeatedly go to the same place). The rack of balls is a "sack of variables", the Cue Ball is a Constant & a player without a consistent stroke is also a "sack of variables". This creates an impossible problem to solve.
Add in the BreakRAK (which is a constant = i.e repeats action) & remove the rack of balls & you are left with two constants & a sack of variables (player). Fine tune the player (limiting the variables) & you have good chance of solving the problem.
Training is good for anyone that wants to play better, Good Luck