A bicycle cassette with increased tooth ratio includes a driver body (10) connected to a bicycle rear hub, and multiple cogs (13-18, 20) which are sequentially mounted to the driver body with equal spacing. An additional cog (40) is mounted to the driver body and located opposite to the rear hub. The additional cog has 8-10 teeth. The tooth ratio is increased by the additional cog and the chainring to break through the limitation of tooth ratio of existing bicycle cassettes, and to increase the number of the gears of the bicycle cassette.


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    Titel :

    BICYCLE CASSETTE WITH INCREASED TOOTH RATIO


    Weitere Titelangaben:

    FAHRRADKASSETTE MIT ERHÖHTEM ZAHNVERHÄLTNIS
    CASSETTE DE BICYCLETTE AVEC RAPPORT DE DENTS AUGMENTÉ


    Beteiligte:
    LI YUAN-SHUN (Autor:in)

    Erscheinungsdatum :

    2023-11-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16H Getriebe , GEARING



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