A pocket-size electric pump that hits real road pressure (120 PSI) and stops automatically when it gets there. Designed to live in a jersey pocket, frame bag, or glovebox.
Why it works
80 PSI in 50 seconds. 120 PSI in 2 minutes. Fast enough to actually use as your main pump on rides — not just a panic button.
Auto-stop at preset pressure. Set the target, press start, and walk away. No overshoot, no babysitting the gauge.
Real-time LED gauge, ±1 PSI accuracy. You can dial in pressure to within a single PSI — closer than most floor pumps.
Universal valve compatibility. Works with Presta and Schrader out of the box. Includes a ball-needle adapter and a spare hose.
USB-C charging, full charge in 75 minutes. One charge does 3–5 inflations from 0 → 150 PSI. Enough for a long ride or an unlucky weekend.
230 g, 5 × 3.2 × 8.1 cm, alloy body. Smaller than a CO2 inflator setup with cartridges, and you don't run out.
Specs
|
|
| Max pressure |
150 PSI |
| Speed |
80 PSI in 50 s, 120 PSI in 2 min |
| Accuracy |
±1 PSI |
| Battery |
USB-C, full charge in 75 min, 360 s runtime |
| Capacity per charge |
3–5 tires (0 → 150 PSI) |
| Valve compatibility |
Presta, Schrader, ball-needle adapter included |
| Weight |
230 g |
| Dimensions |
5 × 3.2 × 8.1 cm |
| Body |
Aluminum |
What's in the box
- AIRmax pump
- Spare air hose
- Ball valve adapter
- Silicone protective sleeve
- Waterproof carry case
- USB-C cable
Best for
- Riders who want a real pump that lives in their pocket
- Anyone using TPU tubes who wants accurate, gentle, controlled inflation (no compressor blasts)
- Commuters, tourers, and e-bike riders who'd rather not carry CO2
What makes Eclipse different
Eclipse pioneered TPU inner tubes in 2011 — and we build the small stuff that goes with them to the same standard. Every part is selected and tested to work cleanly with TPU and with the patented all-aluminum Eclipse valve.