![Calamus launch the One 'Ultrabike', proclaimed as a whole new class of e- bike | electric bike reviews, buying advice and news - ebiketips Calamus launch the One 'Ultrabike', proclaimed as a whole new class of e- bike | electric bike reviews, buying advice and news - ebiketips](https://ebiketips.road.cc/sites/default/files/styles/970wide/public/thumbnails/image/calamus%203.png?itok=mQ1XQnat)
Calamus launch the One 'Ultrabike', proclaimed as a whole new class of e- bike | electric bike reviews, buying advice and news - ebiketips
The Wait is over. Presenting Calamus One. Not just another electric bike, introducing an all new generation of e-bikes - Ultrabikes. Come join us and... | By Calamus | Facebook
![Calamus One : ce vélo est un concentré de technologie (tableau de bord, capteurs à ultra son etc...) - NeozOne Calamus One : ce vélo est un concentré de technologie (tableau de bord, capteurs à ultra son etc...) - NeozOne](https://www.neozone.org/blog/wp-content/uploads/2019/09/calamus-one-velo-electrique-005.jpg)
Calamus One : ce vélo est un concentré de technologie (tableau de bord, capteurs à ultra son etc...) - NeozOne
![Calamus One : ce vélo est un concentré de technologie (tableau de bord, capteurs à ultra son etc...) - NeozOne Calamus One : ce vélo est un concentré de technologie (tableau de bord, capteurs à ultra son etc...) - NeozOne](https://www.neozone.org/blog/wp-content/uploads/2019/09/calamus-one-velo-electrique-002-1200x487.jpg)