GEMMA-Hydraulic brake professional manufacturer

    GEMMA is a professional hydraulic disc brake brand manufacturer which was registered in Taiwan, including professional developing and sales teams. Major sales’ markets are in USA / CANADA / EU / AUSTRALIA / NEW ZEALAND.


    Our company owns a state-of-the-art production line and testing equipment, in order to ensure quality, each batch of products will go through repeated inspection, testing and debugging, it can solve the rationing problem of market demand and greatly improve the trouble caused by hydraulic brake to customers, at present, it can fully meet the delivery requirements of customers.


    GEMMA insists on continuous technological innovation to create value for customers, it owns GA-900 , GA-1000 and 2022 new model G3 “ 4 pistons” hydraulic disc brakes.

    GEMMA all products’ hoses are made in Jagwire. Quality assurance


    GEMMA's current global agents are located in CANADA, FRANCE , POLAND , ITALY and SWEDEN

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    Brand- GEMMA

    GEMMA focuses on the design and manufacture of precision mechanical parts. Since the 1990s, due to its superior quality, it has become a major supplier partner of bicycle brands. After putting precision mechanical parts into the bicycle field and focusing on the bicycle hydraulic brake system, it has become a very popular brand in the industry and has won many players and European and American favorites. At present, the hydraulic brake system GA-900 series and GA-1000 series of GEMMA designed by Taiwan professional team, Incorporate the usability considerations of electric bicycles to create better high-speed braking force. GEMMA continues to gather enthusiasm to meet the various needs of bicycle enthusiasts around the world, maintain more than decades of persistence in good quality, and embrace the innovative thinking of the future with the spirit of Taiwanese craftsmanship.

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    In 2022, Gemma hydraulic brakes officially cooperates with the Canada CFT team. Be the sole brake sponsor. All racing cars use GEMMA hydraulic disc brake.

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    CACHET FACTORY TEAM Honorary achievement


    - 2021 UCI 4X World Champion

    - Member of Czech National BMX Racing Team

    - 2019 4th UCI World Pumptrack Championships

  • All Sponsor

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