Retractable sail could give bikes a boost of wind power
newatlas.com
Although there's nothing like cycling with a good tailwind, your bike and your body are only capable of catching a limited amount of that wind. The CycleWing was designed to help, acting as – you guessed it – a sail for your bike.
  • @doppelgangmemberEnglish
    9•2 years ago

    1950: We’ll have hoverboards in 50 years at this rate!

    2023: We put a windsail on a bike!