LOPIFIT a new Walking Bike  اختراع جالب: دوچرخه قدم زن

▶ 1:25

https://www.youtube.com/watch?v=u8G3xxjiz-0

24 oct. 2014 - Subido por Epoch Times

We meet Bruin Bergmeester who in his spare time has invented a new form of transport: the Lopifit. It works in ...

Bolt's High Tech Electric Motorbike - YouTube

▶ 3:58

https://www.youtube.com/watch?v=Dibo0eqJd0E

10 jul. 2015 - Subido por TechCrunch

Bolt is a San Francisco-based startup that makes electric motorbikes. ... Whoever raised her, i can honestly ...

Lopifit - Walking bike - YouTube

▶ 1:55

https://www.youtube.com/watch?v=wpTHMi74NU0

23 abr. 2017 - Subido por Stefan Bergmeester

LopifitUS - The Walking Bike 6,020 views · 6:23. how to make simple electric bike|| Creative Science ...