Chainless Bicycle Pedels ITSELF #bicycle

A radical new idea for bikes, no chain! This “NuBike” uses two pedals on arms that stretch from the bike's rear hub and rotate a disk on the wheel for power. The builder says the mechanical advantages of leverage, Gravitya, and near-vertical pedaling, combined with the rider’s weight, produce an increase in continuous force throughout the pedal stroke. Rather than pedaling in a circular motion, straight-line vertical pedaling reduces excessive bending of the hips, knees, and ankles. The sleek carbon bike frame is very lightweight, with the bike weighing 18 pounds.

The prototype NuBike currently weighs 22 pounds (10 kg). However, the final commercial model is projected to weigh 18 pounds (8 kg) by incorporating changes such as replacing the aluminum levers with lighter magnesium ones.

#shorts #short #mindseyedesign #chainless #ebikes #ebike #bike #bicyles #vehicle #electricvehicle #bikes #

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[erisi]

Good bye gym squat this will be the perfect exercise

[metamorphicorder]

For everone saying gears are important, internal gear hubs are older than everyone watching this by at least 80 years.
It would be trivial to adapt an IGH to this sort of drive.

[AfrinonM]

An interesting design. However, I assume there are some tradeoffs that explain why the chain drivetrain became standard over this concept, even if I can't figure them out right now.

[SoundEffct]

It weighs £18. So how much does it cost and much does it weigh 😂😂

[rajendran]

What if they add a sliding mechanism for the connecting link along the pedal. That will work like a gear as we control the point of contact the pedal has with the connecting link(rod). Just a thought.

[james_sbrand]

This isn’t going to win Tour de France any time soon

[Bob-jnfx]

People think by Hobie kayak is like a bicycle now there's a bicycle like a hobie

[chrisswanson]

Definitely going to be hard to ride a wheelie

[michaelw]

Your feet stop and reverse on each pedalling cycle. You cannot spin.

[Forever_Flick]

U cant do skillz with this so nono for meh😩

[mauriciochiessi]

Don't be ridiculous. The best way for the body by design of the creator is walking. Use a bike that augment walking and give credit to my inspiration when you do, or you will become a thief against the righteous laws of the universe.