Refine Results type Twitter 1 - 3 of 3 Search Results for Double > Twitter Products (196) Twitter (3) Take a look at our air powered bottle racer launcher. It features a double-launching mechanism where one air pressu… https://t.co/9ZYrH8vEZh Photo: David Jenson doubles at the JBRL Electric Series Round #3 The 3rd round of the JBRL series which was... http://t.co/AfSRg0a5qw RT @PopMech: This hybrid big rig doubles the mileage of today's trucks http://t.co/lBPWfHmqjG http://t.co/YmzIPYO30F