Cycplus AS2 Mini Electric Pump

The AS2 Pro is the tiny pump that replaces CO2 and a mini hand pump in one sleek block of alloy. Despite its pocket size (704928 mm, 120 g), it delivers up to 120 PSI and stops automatically at your preset pressure with 1 PSI accuracy, shown on a bright LED screen. A brushless motor and smart firmware push air fastthink ~50 s to 80 PSI on a 70025, or ~95 s to 120 PSIand a full internal charge handles up to 2110 PSI or 480 PSI on 70025 tyres.

Why youll love it

• Real-time LED display with units and battery, plus auto-stop (1 PSI) for set-and-forget inflation.

• Quick USB-C top-up: about 30 min to full; designed for long service life.

• Presta Schrader swap in secondsno extra parts required.

• Works for road & gravel/MTB: 0120 PSI capability; hose kit supports small-diameter and TPU valves.

• Ride in the wet: includes a silicone case and splash-proof pouch; overheat protection during inflation.

Key specs

• Size/weight: 704928 mm, 120 g.

• Battery: 420 mAh, 7.4 V (3.11 Wh).

• Max pressure: 120 PSI (8.27 bar).

• Charging: USB-C 5 V/1.5 A, ~30-min full charge.

• Performance (full charge): 70025 080 PSI in ~50 s (5 times); 70025 0120 PSI in ~95 s (2 times); 70028 080 PSI in ~60 s (3 times); 292.2 030 PSI in ~70 s (4 times).

In the box

Inflator, Presta valve converter, silicone case, hose, splash-proof pouch, seal part, USB-C cable, ball needle.

Fit notes

Use the supplied hose for TPU or tight-clearance valves; set your target pressure and let auto-stop do the rest. For longest battery life, charge with a 5 V/1.5 A USB-C source as specified.