Take a closer look at this bike. Your eyes aren’t deceiving you. This is indeed a chainless bicycle known as Chainless, powered instead by tungsten gears and what the company calls RTS or Rapid ...

It may look like another stealthy e-bike, except for its glaring lack of an obvious drivetrain. Look/Cixi After discussing the benefits of belt drive technology in a recent article, I couldn't ...

A Korean automotive parts company, Mando, has created an electric bike, Mando Footloose IM, calling it an electric car with two wheels. The company has been making automative parts since 1962 and has ...

Bike chains are messy and noisy, and can fail when pushed to their limits on powerful ebikes. Where some manufacturers replace them with belts, French e-drive innovator Cixi ditches both in favor of ...

For the last couple of years, French e-mobility company Cixi has been working on a three-wheeled vehicle called Vigoz that's based on its chainless pedaling system. A skeletal prototype has been ...

Last year, we covered CeramicSpeed's Driven chainless drivetrain concept, a bike prototype that couldn't shift gears. CeramicSpeed recently announced that Driven is now not only rideable but can also ...

CeramicSpeed developed its new DrivEn system in conjunction with the University of Colorado’s mechanical engineering department. The innovative crankset does away with the traditional chain drive, ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. A Hungarian design team has unveiled a new chainless bike, powered ...