Track Kinetic Amethyst Bowling Ball Size 4.5 This option is best for

This option is best for recreational bowlers who are getting their first bowling ball or have not had a ball professionally fit for them

the Midnight Sniper is precisely engineered for accurate spare shots

This ball pairs the Turmoil Symmetric core that is a modified Freakshow core with the Control Urethane coverstock

Color: White/Silver/Iredescent

Lightweight comfort

Track Kinetic Amethyst Bowling Ball Size 4.5 This option is best forTrack continues the popular Kinetic series in the Track Kinetic Amethyst. This ball features the modified Kinetic core which has a low RG, medium differential, and low mass bias. These components allow this ball to save its energy longer but use it quicker. Track has combined this core with the QR 6 Pearl coverstock which gives length with a quick reaction to friction. With a 500 1000 grit polished finish this ball is recommended for medium oil