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The Flextreme is built on GM's global E-Flex electric drive architecture and is the first functional automotive concept that integrates an onboard storage and charging system for two Segways.

Speaking from the Opel Flextreme unveiling at GM's Premiere Night, Jim Norrod, Segway's chief executive officer said:
"Working with General Motors is a logical step toward providing people with flexible, electric and environmentally-friendly transportation solutions. Segway has a long standing commitment to developing safe, unique products that are redefining transportation for consumers and businesses.  The Flextreme concept with integrated Segway PTs is a superior example of the evolution of transportation."

Special adjustments were necessary to be able to fit the Segway PT prototypes into the Flex-Load cargo space.  The tire diameter and track width were optimised to fit inside the Opel vehicle and the prototypes have a unique exterior design to match the look and feel of the Flextreme, making them a "cohesive part of this integrated transportation solution."  Most notably, these Segway PT units have retractable handlebars that allow for more compact storage.  Built into the Flex-Load cargo area are ramps used to load and unload the Segway PTs.  The Segway PT units attach to a docking station inside the cargo space where they recharge while the Flextreme batteries charge.

Carl-Peter Forster, president, General Motors Europe, said:
"Our team wanted to make the Opel Flextreme concept the most versatile, eco-friendly transportation system ever seen before. As the leader in electric personal transportation it was clear that Segway was the only company that could provide the urban transportation solution that matched the technological innovation and the environmental profile of the Opel Flextreme."

Doug Field, chief technology officer, Segway Inc., said:
"The Segway and Opel teams worked together closely to integrate the Segway PT into the Opel concept's functionality and aesthetic. The result is a marriage of two highly energy efficient transportation solutions that provide short- and long-distance travel options in one package."

Like the Opel Flextreme, the Segway PT is electrically powered and does not produce emissions during operation. Powered by two lithium-ion batteries, the Segway PT typically takes eight to ten hours to charge at a 110/220 volt outlet and consumes about one kilowatt hour of energy while recharging .

Considering a rider can travel up to 24 miles on one battery charge the Segway PT consumes .0.052 kilowatt hours per mile on average. The production of 52 watt-hours of electricity creates 0.081 lbs. of carbon dioxide – that is 70 to 80 percent less than the emissions created by other individual transportation devices such as petrol-powered scooters or motorcycles. Moreover, the Segway PT is four to five times more energy efficient than a motorcycle or scooter.

The Opel Flextreme concept with Segway PT prototypes will be on display at Frankfurt Motorshow Sept. 13 – 23, 2007.<