Aramith Weighted Magnetic Cue Ball with Green Dot
The Aramith Universal Cue Ball with green dot has a magnet built into the center to trip the sensor in the table. After a scratch, the cue ball is separated from the number balls and returned it to the end of the table. This ball is also weighted (weighs approximately 195 grams) and features: perfect roundness and balance, uniform weight and hardness, a friction resistant roll and great reaction. Size: 2-1/4 inches.