Hammer Black Magic Polish - 8oz backpacks the Gravity Evolve not only

the Gravity Evolve not only grabs the lane differently than its Reactor™ or NRG™ based covers

Coverstock: CT Reactive Plus

Accessory pocket on front

Please choose your size below and add to your shopping cart along with the ball of your choice you wish to get drilled

Hammer Black Magic Polish - 8oz backpacks the Gravity Evolve not onlyHammer Black Magic Polish 8oz Hammer Black Magic polish is the perfect thing for a ball to increase on the backend reaction, this polish will never damage the coverstock and will always increase the backend reaction and only shine them. Removes lane oil increase backend reaction keeps the ball shining Approved for use during competitions Refreshes bowling ball coverstock for optimum performance