The Brunswick Bowling Monster Bruiser is one tough customer. Brunswick engineers have combined the steely heart of a Low RG Quantum core, with a thick-skin of PowrKoilâ„¢18 Reactive coverstock to create one pin-punishing brute.
The shiny coverstock was designed to slice through the heads, while the Low RG dynamics deliver strong traction through the mid-lane for devastating back-end knockouts. The Monster Bruiser - made for bowlers who want to break out of their old game in a very bad way.
The Monster Bruiser uses a new Mushroom shaped core derived from the very popular Quantum family of high performance balls. Designed to match up to the slicker lane oils used today, the Bruiser features a high density inner core to produce a low average RG and medium flare potential ball. This strong core, in combination with the High Gloss PowrKoil18 coverstock allows the Bruiser to generate strong mid-lane recovery with a powerful but predictable back-end breakpoint, making it the strongest Reactive Monster ever.
