Roto Grip hyped UP Bowling Ball Select Weight:16 lbs. Great arch support

Great arch support

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

You'd be hard pressed to find a better bag for the money

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

Roto Grip hyped UP Bowling Ball Select Weight:16 lbs. Great arch supportRoto 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