TREK air rush mini electric pump

An easy button for inflation
Air Rush is a compact mini electric pump that makes flat fixes a breeze. It easily tops up tyres pre-ride or fully reinflates two tyres from flat, so you can get back to your ride sweat-free.

Its bright digital display shows target pressure, current pressure, battery charge and pressure units, while three simple buttons make operation easy. Plus, a single charge replaces up to four 16 g CO₂ cartridges.

Product details
Battery charges in less than an hour via a USB-C port
Presta, Shrader and needle valve adapters are included
Displays pressure in PSI, bar and kPa
Inflation pressure range: 2 – 120 PSI
Net weight: 3.8 oz. (108 g)
Size: 80 x 45 x 32 mm (3.15 x 1.77 x 1.26 in)
Replaces up to four 16 g CO₂ cartridges with one single charge

The rechargeable replacement for mini-pumps and CO2

Air Rush is a compact, innovative electric pump that makes flat fixes and top-ups easier than ever. Riders can simply attach the pump, press a button and watch the pressure gauge as they dial in their set-up pre-ride or mid-ride for the perfect pressure. No fussing with mini-pumps or wasting CO2 cartridges.  

An easy button for inflation

Air Rush is a high-volume and high-pressure pump for Road, MTB, City and kids’ bikes. It features a large colour display for dialing in tyre pressure with precision. An integrated torch takes the headache out of flat fixes and trailside repairs when the light is fading. Chucks for Presta and Schrader valves, along with a needle for balls and other odds and ends, means riders can inflate almost anything, anywhere, any time.

Plenty of power

When fully charged, Air Rush replaces nearly four 16 g CO₂ cartridges, providing enough air to inflate multiple tyres (up to 29” x 2.4” tires to 40 psi) from flat, while still saving some juice for top-ups. It’s capable of reaching a maximum inflation pressure of 120 psi for high-pressure situations.

Small but mighty

Air Rush measures about the size of two CO2 canisters (80 x 46 x 36 mm) and weighs less than 110 grams. It’s small enough to fit easily in a jersey pocket, saddle bag or in-frame storage on some bike models.

Long-lasting battery

Air Rush can be recharged with a USB-C cable in about an hour. The 3.7 Wh Lithium-polymer (LiPo) battery is compact and efficient, keeping Air Rush small but mighty when you need it most