S
Sam Ford
Guest
Has anyone ever tried to use hydraulic systems instead of chain drives on bikes? I would have
supposed that such an option would be advantageous on recumbents with their huge lengths of chain. I
am not thinking of hydraulic motors, which would probably be impossibly heavy and expensive, but
just a couple of cylinders driven by the pedals transferring through tubes to a couple of cylinders
cranking the rear wheel. At first sight it sounds very attractive and should be mechanically
efficient which could not be the case with any sort of shaft drive.
supposed that such an option would be advantageous on recumbents with their huge lengths of chain. I
am not thinking of hydraulic motors, which would probably be impossibly heavy and expensive, but
just a couple of cylinders driven by the pedals transferring through tubes to a couple of cylinders
cranking the rear wheel. At first sight it sounds very attractive and should be mechanically
efficient which could not be the case with any sort of shaft drive.