Hammer Zero Mercy Hybrid Bowling Ball

The Hammer Zero Mercy Hybrid is a high-performance bowling ball built to deliver a powerful combination of traction through the oil and explosive backend motion. At the heart of the Zero Mercy Hybrid is the asymmetrical Super Offset core, paired with Hammer’s HK22C² Hybrid Reactive coverstock. This combination is designed for medium to heavy oil while producing the strong, angular response Hammer describes as “excessive backend.” Finished with 500, 1000, 1500 Siaair / Factory Compound, the Zero Mercy Hybrid provides enough traction to handle heavier volumes while retaining energy for an aggressive move downlane. Its striking Black, Silver, White, and Red color combination completes a high-performance package designed for bowlers looking for strong overall hook with a pronounced backend reaction.