The PHYSIX MAESTRO X bowling ball features a beautiful red, purple, and blue gradient. - Brand: PHYSIX - Model Name: MAESTRO X - Color: Red, Purple, and Blue Gradient - Number of Holes: 2 Coverstock: NRG-3™ Pearl Reactive Core: Atomic Core RG: 2.480 (15lbs) Differential: 0.053 (15lbs) Mass Bias Diff: 0.017 (15lbs) Flare: 6+ inches Hardness: 73-75 Color: Sky Blue/Deep Purple/Ruby Surface Finish: 1500 Grit Polish Available Weights: 12-16 lbs Fragrance: Caribbean Cola I am selling this as I no longer have the opportunity to bowl. Used for approximately 40 games. There are some scratches, including on the finger holes, but it has been oil extracted and is fully functional. It was used thumb-less, so the middle and ring fingers have holes, but the thumb does not. The original box is not available, so it will be shipped in a different box.