Rebel even more with the Hammer Rebel Solid. This ball features the Rebel core that was created to produce more revolutions and offer a stronger reaction. The Rebel core is covered with the NBT Solid coverstock which produces great mid lane traction along with a powerful and continuous down lane motion. The ball is finished with a 500 then a 2000 grit Abralon pad giving it the ability to defy medium to heavy oil conditions. This ball takes nothing from noone!