Brunswick Zone 1 Ball Roller Purple Prism Bowling Bag Bowling Balls The Bias uses Brunswick's ECA-XR

The Bias uses Brunswick's ECA-XR coverstock formula and the all-white color gives a unique look as well as enhanced hooking power due to the traction additive found in Brunswick's white pigment

and a snug

The coverstock on this ball offers more recovery when bowling on medium to oily lane conditions

Just like the original this ball will be known for it's fast revving and low RG motion

integral foam ball cup

Brunswick Zone 1 Ball Roller Purple Prism Bowling Bag Bowling Balls The Bias uses Brunswick's ECA-XRThe Brunswick Zone single roller is a dependable 1 ball roller from one of bowlings most trusted names. It carries one ball with shoe and accessory compartments, rolling on smooth wheels with a retractable handle. The Raspberry version keeps things clean. Color: Purple Ball capacity: 1 bowling ball Shoe compartment: Dedicated pocket Accessory storage: Zippered pocket Handle: Retractable locking handle Wheels: Smooth rolling wheels Warranty: 5 Year