The Elf Trike: A tricycle with a solar-powered battery boost
elf-2003-father-bob-newhart-riding-tricycle - Neil Oseman
A look at ELF, the solar-powered bicycle-car hybrid - YouTube
Living on Earth: Introducing the Elf
Three-Wheeled ELF Can Be Plugged In, Pedaled or Solar-Powered | WIRED
Organic Transit ELF Review | ElectricBikeReview.com
Go Back to the Tricycle: My Own Personal Elf Quest - CampfireCycling.com
On a misty winter day, an elderly man (age 94) in a blue jacket takes his first ride in his new white pedal-powered/electric ELF tricycle Stock Photo - Alamy
Organic Transit's Elf tricycle probably isn't ready for primetime yet.
Solar powered electric bike-cars ELF and PEBL might just be weird enough to work | Electrek
Transportation: Me & My Elf – CaryCitizen Archive
Riding a 'Naked ELF' down Hillsborough | Arts Entertainment | technicianonline.com
ELF Owner Gallery | Organic Transit | Electric trike, Three wheel electric scooter, Tricycle
A look at ELF, the solar-powered bicycle-car hybrid - YouTube
Organic Transit ELF Review | ElectricBikeReview.com
ELF tricycle is a pedal, solar electric assist Eco-commuter
ELF tricycle is a pedal, solar electric assist Eco-commuter
A look at ELF, the solar-powered bicycle-car hybrid - YouTube
ELF is a sun-powered, egg-shaped trike - Autoblog
Organic Transit's 'ELF' Velomobile on Kickstarter | Velomobiles
