Crank Brothers classic mini pump, version with a pressure cage convenient for sterling.
Made of lightweight, high-strength premium aluminum alloy, it is equipped with a smart head that automatically adjusts the P French or Schrader valve, and also has a patented air switch that switches between large capacity and high pressure.
Below 40 psi, use high capacity mode to quickly inflate and then switch to high pressure mode. And it can be pressurized firmly up to 100psi.
The Sterling pump includes a bottle cage bracket mount that is convenient for bicycle installation.
Maximum pressure: 100 psi / 7 bar