CYCPLUS AS2 Pro – 120 g electric bike pump with pressure gauge
At just 120 g, the AS2 Pro is a true pocket pump that still reaches 120 PSI. Set your pressure, press start and let it stop by itself on target.
What the AS2 Pro brings day to day
Small enough for a jersey pocket or clipped to a backpack, and easy to use with one hand.
Refills a 700 x 25C tyre from 0 to 80 PSI in about 50 seconds.
Inflates a road bike tyre from 0 to 120 PSI in around 120 seconds.
The large LED screen shows the preset and real-time pressure with ±1 PSI accuracy.
Stops automatically once the target pressure is reached, so there is no guesswork.
The extra air hose in the box helps with awkward valve angles and blind spots.
Ready for your next ride?
Check today’s price and delivery time for the CYCPLUS AS2 Pro.
Real-life uses
Who is it for?
A good choice if…
Road, gravel and mountain bike riders who want a very light electric bike pump with a real pressure gauge.
Check before you buy
The tyre counts per charge are given for 700 x 25C tyres; larger tyres will need more running time.
Technical specifications
| Model | AS2 Pro |
|---|---|
| Max pressure | 120 PSI |
| Weight | 120 g |
| Dimensions | 7.0 x 2.8 x 4.3 cm |
| Battery | 420 mAh lithium-ion |
| Charging | USB-C, about 30 minutes |
| Valves | Presta and Schrader |
| Accuracy | ±1 PSI |
| Shell | Aluminium alloy |
Frequently asked questions
Does the AS2 Pro work with Presta and Schrader valves?
Yes, it is compatible with both valve types with a 2-in-1 design, and an extra hose is supplied.
How many tyres can it inflate on one charge?
At least two 700 x 25C tyres from 0 to 120 PSI on a full charge.
Does it stop on its own?
Yes. Set the target pressure and the pump stops automatically when it is reached.
The CYCPLUS AS2 Pro price changes often
Deals, stock and delivery times change daily: check today’s offer in one click before it moves.
