Features: - 2 in 1 mini/CO2 pump for road bikes - „Cartridge-Twist-Back“ function for air release control - twin valve with separate airflow system, which confirms safety for tire inflator and hand pump - valve for tire inflator and hand pump, available for Presta and Dunlop - max. pressure 120 psi (8 bar) - CO2 size: 16 g with thread - color options: titanium and white