Ten-pin bowling ramp in which a bowler will use two hands and push the ball down the ramp onto the lane. There are three widely recognized delivery styles used while the ball is released onto the lane. (See article: Bowling form.) These are the "stroker", "cranker" and "tweener" styles. Lesser used (and newer) styles include "no-thumb" and "two-handed". Strokers often keep their shoulders square to the foul line and their backswing generally does not go much above parallel to the ground. This type of delivery reduces the ball's rate of revolution, thus decreasing its hook potential and hitting power. Strokers rely on
Stuart Williams (ten-pin bowling) to compete full-time on the PBA Tour. On November 18, 2011, Williams won his first PBA title in the Bayer Viper Open. In doing so, he became the first player from England to win a title on the standard PBA Tour in North America. After a drought of nearly seven years, he won the PBA Tulsa Open on October 20, 2018 for his second PBA Tour title. Stuart Williams (ten-pin bowling) Stuart Williams, from Ellesmere Port, Cheshire, England, is a British Ten-pin bowler. He is one of the most active tour players in the sport. He is known to his