The 2009 Bridgestone Tour B330 golf ball uses the technology common throughout the B330 series to provide low handicap golfers Tour quality performance from their ball with swing speeds of over 112 miles per hour. The gradational core of the Tour B330 provides an explosive speed as the ball leaves the clubface while also helping to minimise spin from the tee. An inner mantle provides extra distance and smooth transition of power while an outer mantle gives the Tour B330 its incredible workability. The urethane cover is seamless and incorporates the 330 dimple design to make the Bridgestone Tour B330 one of the most accurate balls available.