A super lightweight, easy-to-use CO₂ pump with a suspension mechanism to regulate pressure for both Presta and Schrader valves.

• Designed for use with Bontrager CO₂ cartridges
• Regulator design allows for safe, controlled inflation
• Reusable cartridge insulator protects hands during inflation
• Compact and lightweight design makes it easy to store
• Suspension mechanism to regulate pressure for both Presta and Schrader valves

Compatible with Schrader and Presta valves. When using a Schrader valve, it’s best to grip the tire and rim with both hands and press down on the tire near the valve with your thumbs. This prevents the valve from being pushed back into the rim when the pump is applied, allowing air to flow optimally into the tube. Don’t hesitate to apply strong pressure.