Up for grabs is a dynamic Hammer Widow Spare bowling ball, perfect for striking down those pesky pins. This USBC approved ball features an eye-catching swirl design of blue, orange, and black, ensuring you stand out on the lanes. As a dedicated spare ball, it's designed for precision and accuracy when you need to convert those difficult spares. A great addition for any bowler looking to improve their game. Please note that the ball is drilled and will require custom fitting to match your specific hand measurements. 13LB 13.1OZ