article_snippet: Goodyear also unveiled another concept that could take drivers off the beaten path.
article_snippet: Showcasing Goodyear new Triple Tube tires on the Lexus LF-SA concept car, Goodyear says the tire design has three tubes that can be inflated or deflated to respond to road conditions.
article_snippet: High concept: The Lexus LF-SA concept car, also unveiled, showcased Goodyear's Triple Tube tires, which use three inflating and deflating tubes to transform the tire's shape to adapt to road conditions .
article_snippet: its new Triple Tube tires could change to provide extra grip during high speed driving, increase fuel economy by lowering resistance and even change shape to control against hydroplaning in snow or rain.
article_snippet: CNET points out that Goodyear has used Geneva  to launch forward-thinking - though not quite market-ready - concepts before, having shown off a tire with two separate rings for different road conditions at last year's auto show.
article_snippet: The outer ring of the SUV featured a slick surface with grooves to displace water while driving on a paved road while a smaller inner ring had a textured surface for traction off road.
highlights_snippet: The tire company showed off two new concept tires at Geneva Motor Show .
  
highlights_snippet: The other transforms to respond to changing road conditions .
  
highlights_snippet: The tire company has not said how much either is expected to cost or when The tire company might be expected to hit the market .