I’m not the elite bowler that can pick from several different layouts and cover stocks of bowling balls to help the game. But what I do know is that the sport has probably not handled itself in ...

The final version of the product is a 500-watt, electric rolling ball that charges in under two-and-a-half hours. It will take you up to just under 15 miles, with a top speed of 12.4 miles per hour.