Mini Bicycle CO2 Pump Mini Bicycle CO2 Automatic Pump Bike CO2 Automatic Pump The Mini Bicycle Pump is the perfect companion for cyclists . Made from aluminum alloy, this portable tire inflator is designed to handle both Schrader and Presta valves, making it versatile for various bike types. Its compact size allows for easy storage in your backpack or bike frame, ensuring you are always prepared for flat tires. The pump can also be used with CO2 cartridges for quick inflation. With no high-concerned chemicals, you can trust its safety and reliability. Whether you're riding on mountain trails or smooth roads, this mini pump is an essential tool for every . Color: Black & Red Material: Aluminum Alloy Package Contents: 1*Mini Bicycle CO2 Pump Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.