A new transmission device that uses magnetic levitation to almost completely eliminate friction and wear has been developed as part of the MAGDRIVE research project, a collaboration of seven European ...

Airman said its new automated landing gear can be purchased and installed for as little as $700 per truck. Airman Products gave members of the media their first glimpse of its new Automated Landing ...

All bikes with the exception of penny-farthings are geared between the crankset and the rear wheel. Most bikes will include a range of gears, so that you can choose one appropriate to where you’re ...