Solar projects
2 Wheels
2 Wheels
Théophile Vermersch – Solar Bike on The Sun Trip 2022
Théophile Vermersch took part in Sun Trip Alpes 2022, the long-distance adventure on solar-powered bikes held since 2013. The machine is a…
2 Wheels
Daniel Jenni – Solar Bike on The Sun Trip 2018
Daniel Jenni (Switzerland) took part in The Sun Trip 2018, the long-distance adventure on solar-powered bikes held since 2013. The machine is…
2 Wheels
DIY Off-Grid Solar E-Bike by Andreas Lemmer
Not every solar bike needs panels on the bike. Andreas Lemmer from Portugal went the other way and built a tiny off-grid…
2 Wheels · Trailer
Alessandra & Pirmin – Solar Bike on The Sun Trip 2021
Alessandra & Pirmin (Switzerland) took part in The Sun Trip 2021, the long-distance adventure on solar-powered bikes held since 2013. The machine…
2 Wheels
Charles Chantrenne – Solar Bike on The Sun Trip 2022
Charles Chantrenne took part in Sun Trip Alpes 2022, the long-distance adventure on solar-powered bikes held since 2013. The machine is a…
2 Wheels
Richard Defay – Photoniqmomentum, a Two-Wheel-Drive Recumbent
Richard Defay discovered the Sun Trip at a Saturday market in Le Puy, at the start of the Sun Trip Auvergne-Rhône-Alpes 2019.…
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Vincent Carcreff – Solar Bike on The Sun Trip 2023
Vincent Carcreff took part in Sun Trip Alpes 2023, the long-distance adventure on solar-powered bikes held since 2013. The machine is a…
2 Wheels
Didier & Michèle Helmstetter – Solar Tandem on The Sun Trip 2023
Didier & Michèle Helmstetter (France) took part in Sun Trip Alpes 2023, the long-distance adventure on solar-powered bikes held since 2013. The…
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Grégory Lewyllie – Solar Bike on The Sun Trip 2018
Grégory Lewyllie (Belgium) took part in The Sun Trip 2013 and The Sun Trip 2018, the long-distance adventure on solar-powered bikes held…
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Arnaud Roulland – A Solar Cargo Bike with Electric Panel Tilt
Arnaud Roulland is French, works in Karlsruhe, Germany, as an R&D engineer producing hydrogen from renewable energy, and has cycled every day…
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Askar Syzbayiev – Solar Bike on The Sun Trip 2013
Askar Syzbayiev (Kazakhstan) took part in The Sun Trip 2013, the long-distance adventure on solar-powered bikes held since 2013. The machine is…
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Raphaël Veaux – Solar Bike on The Sun Trip 2022
Raphaël Veaux took part in Sun Trip Alpes 2022, the long-distance adventure on solar-powered bikes held since 2013. The machine is a…
2 Wheels · 3 Wheels · Trailer
Francis Cottard – Solar Bike on The Sun Trip 2019
Francis Cottard took part in Sun Trip Tour 2019 and Sun Trip Tour 2017, the long-distance adventure on solar-powered bikes held since…
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Jean Cave – Solar Bike on The Sun Trip 2020
Jean Cave (France) took part in Sun Trip France 2020, the long-distance adventure on solar-powered bikes held since 2013. The machine is…
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Rémy Foucher – Solar Bike on The Sun Trip 2023
Rémy Foucher took part in Sun Trip Alpes 2023, the long-distance adventure on solar-powered bikes held since 2013. The machine is a…
2 Wheels · Trailer
Stéphane Briel – Back Seven Years After the First Sun Trip
Stéphane Briel was a central character of the first Sun Trip in 2013, riding with his friend Stéphane Scotto di Cesare. Legend…
2 Wheels · Trailer
Miguel Letor – A Fresh Engineer on a Borrowed Solar Trailer
Miguel Letor had just finished his engineering studies and was about to start work. "When I heard about the Sun Trip, I…
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Frédéric Koch – A Long-Wheelbase Recumbent with Solar Case
Frédéric Koch started from a long-wheelbase recumbent frame and transformed it for long journeys: a 26" rear wheel instead of 700c, a…
2 Wheels
Romain Neauport – Solar Bike on The Sun Trip 2018
Romain Neauport (France) took part in The Sun Trip 2018, the long-distance adventure on solar-powered bikes held since 2013. The machine is…
2 Wheels
Lionel Serra – Solar Bike on The Sun Trip 2018
Lionel Serra (France) took part in The Sun Trip 2018, the long-distance adventure on solar-powered bikes held since 2013. The machine is…
2 Wheels · Trailer
Dirk Huyghe – Four Big Sun Trips on a Santos Travel Bike
Dirk Huyghe from Belgium holds a special place in Sun Trip history: he is one of the few who completed the three…
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Hervé & Christiane Dusson – Solar Bikes in the Classroom
Hervé and Christiane Dusson have been cycling and hiking for more than 20 years, from the Gulf of Morbihan to Scotland and…
2 Wheels · Trailer
Pascal Viennot – Solar Bike on The Sun Trip 2023
Pascal Viennot (France) took part in Sun Trip Alpes 2023, the long-distance adventure on solar-powered bikes held since 2013. The machine is…
2 Wheels · Trailer
Béatrice & Yannick Cazaspe – Twin Solar Mountain Bikes, 52,000 km
Béatrice and Yannick Cazaspe from France ride two identical solar bikes designed by Yannick, an engineer, maths teacher and meteorologist. Each is…