Roto Grip hyped UP Bowling Ball Select Weight:16 lbs. The Brunswick Blitz Double Roller

The Brunswick Blitz Double Roller Blue is a basic double roller with a 5-year manufacturer's limited warranty

It moves in a dynamic way and has unbeatable traction on medium to heavy oil

The Ebonite Stinger Pearl features the medium RG/low differential Stinger core and Detonator 2020 Pearl coverstock to produce length with a strong backend on light or dry oil conditions

Great arch support

and it’s got “fan favorite” written all over it

Roto Grip hyped UP Bowling Ball Select Weight:16 lbs. The Brunswick Blitz Double RollerRoto Grip hyped UP Bowling Ball The Roto Grip hyped UP! updates a fan favorite series with a redesigned Hyped UP Core and V R1 Hybrid Reactive coverstock. Its lower RG and higher differential give it an earlier read, more flare and better down the line continuance. The Black and Black Pearl cover is finished at 4000 grit, providing the versatility and control on medium oil conditions. The amped UP! offers the perfect mix of mid lane grip and rear end