Hammer Black Widow Spare+

MORE THAN A SPARE BALL.

Not every polyester ball is created equal. The Hammer Black Widow Spare+ pairs the iconic Gas Mask core with a polyester cover to create a uniquely versatile bowling ball. It delivers the accuracy bowlers demand for spare shooting while offering enough core dynamics to become a valuable option on extremely dry lanes, and shorter patterns with less volume. Whether it’s used for converting corner pins or helping you navigate the toughest lane conditions, the Black Widow Spare+ is ready for the challenge. Wrapped in a striking white pearl finish with eye-catching sparkle, it’s every bit as bold as the Black Widow name deserves.

BALL SPECS

• PERFORMANCE Spare
• PART NUMBER 60-108769-93X
• COLOR White Diamond
• CORE Gas Mask
• COVERSTOCK Polyester
• COVER TYPE Polyester
• FINISH 500, 1000, 2000 Siaair / Factory Polish
• WEIGHTS 16-10 Pounds
• LANE CONDITION Light oil
• REACTION Straight
• WARRANTY One year from purchase date
• RELEASE DATE September 17, 2026

RG / DIFF / ASY

• 16 lb - RG (2.500) DIFF (0.049) ASY (0.012)
• 15 lb - RG (2.480) DIFF (0.058) ASY (0.013)
• 14 lb - RG (2.510) DIFF (0.058) ASY (0.013) 
• 13 lb - RG (2.589) DIFF (0.043) ASY (0.011) 
• 12 lb - RG (2.612) DIFF (0.043) ASY (0.011)
• 11 lb - RG (2.769) DIFF (0.002) ASY ( - )
• 10 lb - RG (2.800) DIFF (0.002) ASY ( - )