Coleen’s Modern DB builds a Pinion gearbox into an e-bike with no down tube
France’s Coleen has just released something tech-loving e-bikers might start drooling over – A powerful Pinion gearbox driven e-bike with a display unit built into the stem. The recently announced Modern DB is Coleen’s fastest, sportiest e-bike boasting a 750w motor and a top speed of 28mph. This full carbon bike also features Coleen’s own […]
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