Black Widow Viz-A-Ball
The Hammer Black Widow Viz-A-Ball is a unique polyester spare ball featuring the powerful Gas Mask core and a Carbon Fiber outer core, giving it more hitting power and flare than traditional plastic balls, making it ideal for powerful spares or very dry lane conditions, and showcasing full Black Widow graphics for a striking look.
Bubblegum Vibe
The Hammer Bubblegum Vibe is a bright pink, mid-performance bowling ball known for its eye-catching style and sharp, angular backend reaction, using HK22-CT Max Pearl coverstock and the classic Vibe core for easy length and flippy motion on light to medium oil. It offers great value, complements the rest of the Vibe line (like the Arctic Vibe), and is designed for bowlers seeking strong pin action and style without a huge price tag.
Hammer Effect
The Hammer Effect is a high-performance bowling ball series from Hammer, known for its unique four-color design and the new Huntsman core, delivering strong mid-lane traction and an aggressive backend reaction, especially on medium to heavy oil, using advanced HK22 coverstock technology for power and control. Follow-up models, like the Special Effect, build on this with enhanced hook and stronger mid-lane reads for even more versatility on challenging patterns.
Hammer Effect Tour
The Hammer Effect Tour is a high-performance bowling ball designed for medium to heavy oil, featuring the new Huntsman Tour asymmetric core and a smooth TourV3 Solid coverstock, offering strong mid-lane traction and a powerful, predictable backend reaction, building on Hammer's legacy of low RG/low differential balls for tournament play and consistent league scoring.
Hammer Special Effect
The Hammer Special Effect is a high-performance bowling ball, an evolution of the original Effect, featuring the strong Huntsman core and a new HK22-Cohesion Solid coverstock, delivering powerful mid-lane traction and an aggressive, sharp backend reaction ideal for medium to heavy oil conditions, offering strong hook and versatility.
Hazmat Pearl
The Hammer Hazmat Pearl is a high-performance bowling ball featuring the strong, symmetrical Hazmat core with the HK22-infused Semtex Pearl coverstock, designed for clean length and a sharp, angular backend reaction on medium oil, providing strong mid-lane control and powerful motion for bowlers seeking length and backend reaction, especially as lanes transition.
Maximum Effect
The Hammer Maximum Effect is a high-performance bowling ball designed for medium to heavy oil conditions, featuring the aggressive HK22 Cohesion Hybrid coverstock infused with Carbon Fiber (CFI) technology, the strong Huntsman core, and a dull 500/1500 Siaair finish, resulting in unmatched traction, an early strong bite, and powerful continuation for maximum hook and control, making it the most potent release in the Effect line.
NU 2.0
The Hammer NU 2.0 is a "Not Urethane" bowling ball designed for control and versatility, using a matte grey NU Active coverstock and the symmetrical LED core, offering more midlane traction and a stronger arc than traditional urethane, ideal for drier conditions or when you need a reliable, smoother reaction without sacrificing too much power. It's a follow-up to the NU Blue, providing a cleaner, more forgiving motion for tournaments and league play by blending urethane predictability with a touch more strength.
Ocean Vibe
The Hammer Ocean Vibe is a popular mid-performance bowling ball known for its versatility, offering easy length and a strong backend reaction, making it ideal for medium to light oil conditions with its polished pearl coverstock (CT Reactive Plus) and classic Vibe symmetrical core. It's praised for providing control, predictability, and great pin action for all bowler types, easily clearing the front part of the lane before delivering a sharp move to the pocket.
Purple Pearl Urethane
The Hammer Purple Pearl Urethane is a legendary, mid-performance bowling ball known for blending classic urethane control with modern power, featuring a pearlized Urethane cover for smoothness and the LED core for a strong, smooth arc on light to medium oil, offering predictability and great pin action, making it excellent for drier conditions or when needing lane control.
Raw Hammer – Black
The Hammer Raw Hammer - Black is a lower mid-performance bowling ball featuring the new symmetrical Raw Hammer core and a solid, dull Juiced Solid reactive coverstock, finished with a 500/1500/3000 Siaair pad for a strong, arcing motion on medium oil conditions, offering great value and performance for newer bowlers or experienced players needing a controllable piece for lighter friction. It's known for being a reliable, predictable ball that provides more hook potential than its price suggests, perfect for managing the mid-lane.

