The PRO Air7 E-Pump portable electric pump is a modern, high-performance solution for quickly inflating your bike tires with no effort. Designed to replace traditional hand pumps and disposable CO2 cartridges, this mini electric pump delivers pressure up to 8.3 bar (120 PSI). Featuring a compact housing, a precise digital pressure gauge with automatic shutoff, and a USB-C rechargeable battery, the PRO Air7 E-Pump lets you set pressure to within a tenth of a bar, whether you're riding mountain, gravel, or road.
PRO Air7 E-Pump electric pump highlights
Fast, effortless inflation: Reaches up to 8.3 bar / 120 PSI in just a few dozen seconds, ideal for fixing flats on a ride or adjusting pressure before heading out.
Digital display and Auto-Stop: Backlit digital screen shows real-time pressure and automatically stops inflation as soon as the target pressure is reached.
Pocket-sized design: Easily fits in a jersey pocket, saddle bag, or hydration pack.
Universal USB-C charging: Built-in lithium battery recharges quickly from a wall outlet, power bank, or computer USB port.
Dual valve compatibility: Reversible head or included adapter is compatible with Presta and Schrader valves.
Eco-friendly, cost-effective alternative: Replaces single-use CO2 cartridges and helps prevent unexpected loss of tire pressure.
Technical specifications
Brand: PRO (Shimano).
Model: Air7 E-Pump.
Type: Cordless portable electric mini pump.
Maximum pressure: 8.3 bar / 120 PSI.
Display: Digital pressure gauge (selectable units: PSI / Bar).
Valve compatibility: Presta (road/mountain) and Schrader (auto).
Power source: Built-in rechargeable lithium-ion battery.
Charging port: USB Type-C.
Body material: Machined aluminum alloy and technical composite.
Automatic shutoff: Yes (Auto-Stop system at the set pressure).
Manufacturer's weight: Approximately 135 g to 150 g (depending on accessories).
Materials and finish
Body: High-strength, impact-resistant black anodized aluminum alloy
Inflation head: Sealed aluminum fitting with high-pressure gasket
Screen: High-visibility backlit LED/LCD digital display
Use and care instructions
Heat protection: The pump body and nozzle may heat up during repeated high-pressure inflation; use the case or handle with care at the end of a cycle.
Battery management: Fully charge the pump before long rides and recharge it for maintenance at least once every 3 months if it will be unused for an extended period.
Storage: Store the device away from moisture and avoid immersing it in water or cleaning it with a high-pressure spray.
