Featured on Jul 13th, 2018

Driven

Bike With No Chains and No Derailleurs!

CHECK IT OUT

Driven is an ultra bicycle by CeramicSpeed which has no-chain no-derailleur.

The main motive of creating such bike was to design the most efficient drivetrain imaginable

It has got 21 bearings

In this bike, instead of a metal chain, carbon driveshaft is used

While testing, it has passed at 99% efficiency

It also produces less friction.

Hunted by @foodlovers

$3.82·24 votes·0 comments

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