Standard Drilling Size:Left Hand - X Small KR Strikeforce introduces the O

KR Strikeforce introduces the O

Adjustable thermostat - heats ball uniformly and safely

This pairing easily clears the front part of the lane then creates an aggressive angular backend reaction

its two color embroidered logos and sharp color combination make it one of the best looking bowling bags available online

Total interchangeable sole & heel construction

Standard Drilling Size:Left Hand - X Small KR Strikeforce introduces the OThis option is best for recreational bowlers who are getting their first bowling ball or have not had a ball professionally fit for them. Having a ball drilled at your local pro shop can cost as much as $50 or more. Our standard drilling options come in five basic sizes in both right and left hand. (X Small, Small, Medium, Large, X Large) Below are five examples of typical hole sizes you will find in house balls at the local bowling alley. Need help