Arundel Shop Inflator for air compressors (Presta)

Arundel's Shop Inflator plugs into standard 1/4" I/M pneumatic lines to turn an air compressor into a powerful tool for working on bicycle tires and tubes. In addition to helping seat stubborn tubeless tires, an air compressor plus an Inflator tool can also handle all your day-to-day bicycle tire and tube inflation needs.

Easily seats and inflates tubeless bicycle tires

Arundel has created a beautiful, well-constructed tool that will provide you with many years of reliable service.

• Presta valve only
• 2" pressure gauge
• Includes Arundel's Woodsman Pump head with a replaceable grommet
• Standard 1/4" I/M fitting

Hand-held, trigger operated

Arundel's Inflator can easily be operated with one hand, leaving the other free to hold the bike or wheel (or grab a snack.) The trigger operation allows you to easily shoot just the right amount of compressed air into the valve. 

Large, easy to read 2" PSI gauge 

The included gauge is 2" wide and features black and red text on a white background, so it's easy to read in the garage. The gauge reads up to 160 PSI / 11 BAR. For the best possible accuracy, the gauge reads the tire pressure (not the pressure in the air compressor line).

Fits standard air compressor lines

The Arundel Shop Inflator uses a standard 1/4" I/M connector, which means you can easily swap it on-the-fly with other air tools you may own to get the most out of your compressor. The 1/4" I/M connector standard is commonly used on pneumatic lines, fittings, and air-powered tools.

This is a presta-valve only tool. If you need to inflate Schrader valves, please see the Arundel Shop Inflator (Schrader) version.

Still shopping for an air compressor? Please see my shopping guide, the best air compressor for tubeless bicycle tires. 

Note: Pneumatic line (blue hose in the photo) is not included