Following is their description of this dynamic ball. The Phaze II features both innovative core and coverstock technology, proving again that Storm is the leader in bowling innovation. This fast-revving shape, the aptly-named, supercharged Velocity Core, smooths out the backend reaction without over-reacting and avoids creating an undesirable last-second movement.TX-16 (Traction-X 2016) is what emerges from countless hours in R&D to develop the finest coverstocks on the planet. This solid reactive blend leaves an incredible footprint on the lane. The item "14lb Storm PHAZE II Solid Reactive Heavier Oil Bowling Ball" is in sale since Friday, August 9, 2019. This item is in the category "Sporting Goods\Team Sports\Bowling\Balls". The seller is "palacage" and is located in Alexandria, Virginia. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Saint lucia, Brunei darussalam, Bolivia, Cambodia, Sri lanka, Oman, Viet nam, Uruguay, Russian federation.