SILCA EOLO III CO2 w/(2) 16gr Cartridges


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    on orders over $50

    EOLO III builds on the SILCA tradition by using an ultra-precise spool valve design with light action spring to give the user perfect control of the flow into the tire. In 1982 SILCA developed the first regulated CO2 inflator.  As Claudio himself explained, ‘Before EOLO, you had to turn the cartridge and pray!’  Giving the user the ability to regulate the flow of gas into the tire was the key to widespread adoption of compressed gas for roadside use.


    The smallest spool valve CO2 regulator on the market. Branded with Silca’s Italian Heritage, the newest version of the EOLO regulator is a new take on the oldest CO2 regulator head.

    • Package contains EOLO III Regulator with Red-White-Green Insulators
    • 2 Ultra-Premium 16gm CO2 Cartridges
    • 1 SILCA Cartridge Helmet
    • Threads onto both Presta and Schrader valves for secure no-leak interface
    • Lightest spring action of any spring-valve regulator
    • ‘Camera-lens’ style valve head allows for easy installation even in disc wheels
    • Insulation rings keep fingers from freezing and offer color customization

    IMPORTANT NOTE: We can only ship EOLO III Kits with CO2 Cartridges within the Continental USA.