bowlingball.com offers two (2) options for an extended warranty to let our customer's choose their protection level. Service Extended Warranty Extended Warranty Plus 1 Additional Year On Top Of Manufacturer's Warranty Manufacturer Defects Driller Protection Plan*   Free Merchandise Pickup From Customer   Free Return Shipping To Customer   Express 10-14 Day Turn Around Time   Warranty Restrictions: Item must be purchased from bowlingball.com All Warranties must be purchased at the same time the item(s) are purchased Item must be returned for inspection Item will be returned using UPS Ground, no matter what shipping method was originally paid for on the order Extended Warranty turn around time can take up to 30 days Only available to customers that live in the Continental United States Extended Warranty Plus only covers a one time return and exchange *Driller Protection Plan: Ball must be drilled within 10 days of delivery Bridge must be at least 1/4" wide between the fingers Ball may not be plugged in any way Bridge can not be weakened by holes that join at the bottom The distance between any hole and the pin may not be less than 1" Defect may not be caused from lane damage, ball return systems, and/or gutters All holes must be beveled or sanded, leaving no sharp edges around any hole - including any weight holes Driller Protection Plan covers warranty issues that may occur while the ball is being drilled. This does not cover any issues that arise as a direct effect from the layout or drilling. Ball reaction issues must be brought up with your ball driller or Pro Shop.