Hammer Black Widow Mania
Color Cobalt/Black All colors do vary somewhat from the picture shown Coverstock HK22 - Cohesion Pearl Reactive A few tiny pit holes in the cover stock of the ball are normal Core Gas Mask (16-14) Finish 500, 1000, 1500 Siaair/Factory Compound Reaction Length with aggressive backend RG 2.50 (15# ball) Differential 0.058 (15# ball) Mass Bias Diff 0.016 (15# ball) Hook Potential High Length Late Recommended Lane Condition Medium to heavy oil
| Hammer Arctic Vibe
BOWLING BALL CORE SHAPE Symmetrical Core
BOWLING BALL CORE NAME Hammer Vibe Core
BOWLING BALL COVERSTOCK TYPE Hybrid Reactive
BOWLING BALL COVER NAME Hammer CT Max Hybrid Reactive
RADIUS OF GYRATION: RG (15LB) 2.51
DIFFERENTIAL: DIFF (15LB) .042
MASS BIAS STRENGTH N/A
FLARE POTENTIAL 3 – 4 Inches
SURFACE FINISH 1500 Grit Polish
BALL WEIGHT 10LB, 11LB, 12LB, 13LB, 14LB, 15LB, 16LB
BOWLING BALL COLOR Purple, White
BALL LANE CONDITIONS Medium Oil
BALL PERFORMANCE LEVEL Hammer Lower Mid Performance Bowling Balls, Mid Performance Bowling Balls
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HAMMER BLACK WIDOW 2.0 HYBRID
PERFORMANCE Upper Mid PART NUMBER 60-106881-93X COLOR Red / Black CORE Gas Mask COVERSTOCK HK22 - Aggression Hybrid COVER TYPE Hybrid Reactive FINISH 500, 1000, 1500 Siaair / Crown Factory Compound WEIGHTS 16-12 Pounds LANE CONDITION Medium to heavy oil REACTION Length with aggressive backend WARRANTY Two years from purchase date RELEASE DATE February 23, 2022 RG / DIFF / ASY
16 lb - RG (2.510) DIFF (0.048) ASY (0.015) 15 lb - RG (2.500) DIFF (0.058) ASY (0.016) 14 lb - RG (2.500) DIFF (0.056) ASY (0.016) 13 lb - RG (2.589) DIFF (0.043) ASY (0.011) 12 lb - RG (2.612) DIFF (0.043) ASY (0.011)
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