CYCPLUS AS2 Pro
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.
- Max pressure
- 120 PSI
- Weight
- 120 g
- 700 x 25C, 0-80 PSI
- about 50 s
- Per charge
- 2 tyres 0-120 PSI
- 120 g, 7.0 x 2.8 x 4.3 cm
- Up to 120 PSI
- LED gauge, ±1 PSI, auto stop
- Presta and Schrader valves
- Full charge in about 30 minutes
Out on the ride
- 01Small enough for a jersey pocket or clipped to a backpack, and easy to use with one hand.
- 02Refills a 700 x 25C tyre from 0 to 80 PSI in about 50 seconds.
- 03Inflates a road bike tyre from 0 to 120 PSI in around 120 seconds.
- 04The large LED screen shows the preset and real-time pressure with ±1 PSI accuracy.
- 05Stops automatically once the target pressure is reached, so there is no guesswork.
- 06The extra air hose in the box helps with awkward valve angles and blind spots.
Real-life uses
Road rides
Carry it in a pocket and top up after a puncture repair to the exact pressure you want.
Mountain biking
Fine-tune tyre pressure at the trailhead without a bulky floor pump.
Commuting and e-bikes
Keep city and e-bike tyres at the right pressure before every trip.
Right for you 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.
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.
CYCPLUS AS2 Pro
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