CeramicSpeed Driven Chain-Less Drivetrain, A 99% Efficient Drivetrain
Thursday, September 5, 2019
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A revolutionary drivetrain concept that sets new standards in mechanical and aerodynamic efficiency, eliminating the need for derailleurs and chains.To achieve ultimate efficiency, Driven utilises 21 CeramicSpeed hybrid bearings. source/image: ceramicspeed Each bearing contains unique ceramic balls that are 58% lighter and 2.3 times harder than traditional steel, increasing the speed of the...
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