HNF Heisenberg XF1 - "the world's first mid-motor, belt-driven full-suspension e-bike"

[J.R.]

A work of art and technology!
(Link Removed - No Longer Exists)
The concept allows the drive train, which was previously firmly attached to the main frame, to float freely, eliminating the need for the conventional chain tensioner. This allows for the first time the combination of a rear suspension and the durable, maintenance-free carbon belt drive on full suspension e-bikes.

http://www.carscoops.com/2015/07/bmw-i-develops-drive-unit-swing-arm-for.html

http://www.gizmag.com/hnf-heisenberg-xf1/38638/

http://www.microsofttranslator.com

http://www.hnf-heisenberg.com

 

[Adrian]

Yeah, I'd buy the 45kph S- version for sure (assuming my wife would talk to me afterwards - which she probably wouldn't).