Aerodynamic wheel covers can deliver small but meaningful fuel-economy gains for fleets, and Deflecktor says its latest design aims to make the technology easier and more affordable to deploy.
Itself now part of a holding company called Royal Dutch Shell plc, Shell Oil is the fifth largest oil company in the world by market capitalization, according to Investopedia. But it came from far ...
Aerodynamic wheel covers can deliver small but meaningful fuel-economy gains for fleets, and Deflecktor says its latest design aims to make the technology easier and more affordable to deploy.