@walnutwalrus to TechnologyEnglish • 2 years agoRetractable Sail Could Give Bikes A Boost Of Wind Powernewatlas.comexternal-linkmessage-square23arrow-up171arrow-down119cross-posted to: bicyclinggeneral
arrow-up152arrow-down1external-linkRetractable Sail Could Give Bikes A Boost Of Wind Powernewatlas.com@walnutwalrus to TechnologyEnglish • 2 years agomessage-square23cross-posted to: bicyclinggeneral
minus-square@doppelgangmemberlinkEnglish9•2 years ago1950: We’ll have hoverboards in 50 years at this rate! 2023: We put a windsail on a bike!
1950: We’ll have hoverboards in 50 years at this rate!
2023: We put a windsail on a bike!