Is Air Rush waterproof?
Air Rush is not IPX rated or waterproof due to the ventilation holes required for air flow
Trek Air Rush pump FAQ
Trek Air Rush FAQ
How much does Air Rush weigh?
133g / 4.7oz
What kinds of valves are compatible with Air Rush?
Presta and Schrader
What is the battery capacity?
2*500mAh (7.4V / 3.7Wh)
How long does the battery last?
Battery life depends on tire size and usage.
How long does it take to charge?
Less than 1 hours to fully charge from drained.
How do I know the battery status of Air Rush?
Air Rush has a built-in display with a segmented and color-coded battery gauge.
Four white bars = 100 - 76%
Three white bars = 75 - 51%
Two amber bars = 50 - 26%
One red bar = 25 - 6%
One blinking red bar = 5% or less
The displayed battery level may be lower than the actual immediately after use. Cycle the power off for one minute and then on for the most accurate state of charge.
Is Air Rush USB-C compatible?
Yes.
How can you set a target pressure?
Turn the unit on and use the "+" and "-" buttons to change target pressure.
How do you switch between pressure units?
Turn the unit on and press and hold play/pause along with the "+" button.
What pressure units are available?
PSI, BAR, and kPa.
Does Air Rush connect or pair with a phone?
Air Rush does not connect to external devices.
How do you turn Air Rush on?
Press and hold the Play / Pause button.
How can you factory reset Air Rush?
To perform a factory reset on Air Rush, press and hold the "-" and "+" buttons for 3 seconds. The display will change to show current firmware and the light will turn on. Release the buttons to reset Air Rush.
What is the operational temperature range of Air Rush?
14°F to 113°F / -10° to 45°C
Does Air Rush read current pressure?
Yes, Air Rush will read pressure as soon as the pump is securely connected to the tire valve.
What is the hose attachment used for?
The hose attachment is for easier valve access through spokes and the hose must be used to prevent heat damage to plastic valve stems used on TPU tubes.
How small is Air Rush?
80mm x 46mm x 36mm
What are the increments Air Rush can adjust pressure in?
Bar in .05 increments up to 8.25
KPA in whole (1) increment up to 827
PSI in whole (1) increments up to 120
What are the maximum and minimum Air Rush can inflate to?
2 – 120 PSI (0.14 – 8.27 Bar, 13.8 – 827.4 kpa)
Which parts are available for replacement and service of Air Rush?
The Schrader valve adapter, Presta valve adapter, and hose are available for purchase. A replacement battery will also be available in some regions.
Does Air Rush work with tubeless tires?
Yes. You can inflate tubeless tires with Air Rush, but you may need a larger pump to seat a tubeless tire.