Winnetka 3-24

Name Ball Coverstock Drilling Layout Core Weight RG Diff MB Diff Notes
2025 Hammer Zero Mercy Pearl Zero Mercy Pearl HK22C2 Pearl
Pearl Reactive
Dual Angle
40° × 4” × 30°
Zero Mercy Pearl
Asymmetric 		15 pounds 2.524 0.053 0.020
2025 Ebonite Gamebreaker Gamebreaker GB 10.7 Solid
Solid Reactive 		Gamebreaker
Symmetric 		15 pounds 2.450 0.051
2025 Hammer Taboo Jet Black Taboo Jet Black GTR III Solid
Solid Reactive 		Taboo Jet Black
Asymmetric 		15 pounds 2.500 0.058 0.016
2025 Hammer Onyx Vibe (2009) Onyx Vibe (2009) CT Plus
Solid Reactive 		Onyx Vibe (2009)
Symmetric 		16 pounds 2.510 0.039
2025 Blue Hammer Blue Hammer Performance Urethane
Urethane Solid 		Blue Hammer
Symmetric 		14 pounds 2.610 0.026
2025 Hammer Spike Orange/Blue Spike Orange/Blue GTR III Hybrid
Hybrid Reactive 		Spike Orange/Blue
Symmetric 		15 pounds 2.560 0.054