walnutwalrus@lemmy.world to Technology@lemmy.worldEnglish · 11 months agoRetractable Sail Could Give Bikes A Boost Of Wind Powernewatlas.comexternal-linkmessage-square23fedilinkarrow-up173arrow-down119cross-posted to: general@lemmy.world
arrow-up154arrow-down1external-linkRetractable Sail Could Give Bikes A Boost Of Wind Powernewatlas.comwalnutwalrus@lemmy.world to Technology@lemmy.worldEnglish · 11 months agomessage-square23fedilinkcross-posted to: general@lemmy.world
minus-squareinsomniac@sh.itjust.workslinkfedilinkEnglisharrow-up1·11 months agoRead the rest of the comment
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