Technical sheet

Cycplus AS2 Ultra compressor

Name: Cycplus AS2 Ultra compressor
Brand: Cycplus
SKU: 142522409
Rating: 5 (14 reviews)

Price without code 0

RRP:

You save:

Price without subscription

VAT & duties included

14 Reviews

1 Questions

No extra charges at delivery.

Size

Long

What is my size?

My virtual fitting room

Stringing

Unstrung

Tension

18 Kg
19 Kg
20 Kg
21 Kg
22 Kg
23 Kg
24 Kg
25 Kg
26 Kg
27 Kg
28 Kg
29 Kg
30 Kg
31 Kg
32 Kg
33 Kg
34 Kg
35 Kg
36 Kg

To adjust your bindings, type in the following informations:

(Customized items cannot be returned or exchanged)

It´s free!

(Customized items cannot be returned or exchanged)

Single purchase

Add to my pack

You save:

Buy now in 1 click

Back to PC configurator

Buy this product and earn

Color:

Free shipping

dto_trans discount on shipping

Free assembly

Free removal of old appliance (only with Ader)

Your interest-free financing from with Klarna Paypal

Pay in 3, 4, 6 or up to 12 installments

My virtual fitting room

Other colors available

Perfect pairings

Reportar error

Trusted by over 25 million satisfied customers worldwide

Official brand warranty

Quick & easy 30-day return

Features of Cycplus AS2 Ultra

Product description of Cycplus AS2 Ultra compressor

Description summary

Ditch bulky hand pumps for the CYCPLUS AS2 Ultra, the ultimate pocket-sized electric compressor. Weighing under 100g, this tiny powerhouse delivers fast, effortless inflation up to 100 PSI, getting you back on the road in seconds. Featuring one-touch operation, universal Presta & Schrader compatibility, and rapid USB-C charging, it’s the essential maintenance tool for every cyclist. A single charge inflates two tires, providing powerful peace of mind on every ride. Upgrade your kit with the pinnacle of portable inflation technology

CYCPLUS AS2 Ultra Mini Electric Air Pump | Pocket-Sized Power

Category: Maintenance
Subcategory: Pumps

Revolutionize your ride and eliminate roadside frustrations with the CYCPLUS AS2 Ultra, the pinnacle of portable inflation technology. Say goodbye to bulky hand pumps and exhausting CO2 cartridges. This ultra-compact electric air pump is meticulously engineered for the modern cyclist who demands efficiency, portability, and power without compromise. Whether you´re on a long-distance tour, a competitive race, or a casual weekend ride, the AS2 Ultra is the essential piece of kit that ensures a flat tire is merely a minor pause, not a major problem.

Designed to be astonishingly small and lightweight, the AS2 Ultra fits effortlessly into a jersey pocket, saddle bag, or bike-mounted tool case. Its minimalist yet robust design packs a powerful motor capable of inflating your tires with remarkable speed, getting you back on the road faster than ever. Experience the convenience of automated, one-touch inflation and save your energy for the miles ahead.

Key Benefits:

* Unmatched Portability: Weighing less than 100 grams and smaller than a deck of cards, this is one of the world´s most compact electric compressors. It adds negligible weight to your setup, making it ideal for performance-focused road cyclists and minimalist bikepackers alike.
* Rapid & Powerful Inflation: Don´t let its size fool you. The high-performance motor delivers impressive power, capable of reaching pressures up to 100 PSI. Inflate a standard road bike tire (700x25c) from 0 to 80 PSI in approximately 80 seconds, a fraction of the time and effort required by a manual pump.
* Effortless Operation: Forget the physical strain of manual pumping. With its simple one-button operation, the CYCPLUS AS2 Ultra provides consistent and reliable inflation at the touch of a button. Simply connect the valve, press the button, and let the pump do all the work.
* Universal Valve Compatibility: Ready for any bike in your collection, the AS2 Ultra is intelligently designed to work seamlessly with both Presta and Schrader valves without the need for cumbersome adapters. It´s the only portable pump you´ll ever need for your road, mountain, or gravel bikes.
* Fast, Modern Recharging: Equipped with a USB Type-C charging port, the internal battery recharges in as little as 20-25 minutes. A single full charge provides enough power to inflate two road bike tires to 80 PSI, ensuring you´re covered for your ride.

This device is more than just a pump; it´s an indispensable tool for maintenance and emergencies, providing peace of mind on every journey. Its durable construction and included silicone protective sleeve ensure it can withstand the rigors of the road. Upgrade your cycling toolkit with the ultimate fusion of power, performance, and portability.

---

Technical Specifications:

* Product: CYCPLUS AS2 Ultra Mini Electric Air Pump
* Type: Portable Electric Compressors
* Weight: 97g (3.42 oz)
* Dimensions: 65mm x 46.5mm x 28mm
* Maximum Pressure: 100 PSI / 6.9 BAR
* Battery: 7.4V / 300mAh Lithium
* Charging Port: USB Type-C
* Charging Time: Approximately 20-25 minutes
* Inflation Performance: Inflates one 700x25c tire from 0-80 PSI in ~80 seconds (can inflate two tires on a single charge).
* Valve Compatibility: Presta & Schrader (auto-switching)

Specifications

Manual

Technical specifications of Cycplus AS2 Ultra

Features of Cycplus AS2 Ultra

Color Clear

Color

Clear

Air Pumps Compressors

Air Pumps

Compressors

Key differentiators

Technology in Cycplus AS2 Ultra compressor

Energy rating

Warnings

5 / 5

14 Reviews

What our customers are saying about Cycplus AS2 Ultra compressor

This lightweight, ultra-powerful bike pump is a top choice for mountain biking and gravel rides, effectively replacing CO2 cartridges for tire pressure adjustment. It offers fast inflation and accurate pressure readings, with a compact, solid design making it ideal for on-the-go use or home maintenance. Experience quick battery charging for extended performance

Nice product

2026/08/31

tommi

Small, powerful, and light! Now I don´t need to carry a CO2 cartridge and a pump with me anymore. This replaces both

Excellent product

2026/08/26

ROBERTO

Fast to charge and inflate. Valid for road and MTB, lasts up to 3 charges for road cycling

Small but crazy

2026/08/26

Albert

Great, build quality, work, dimensions, operation. The hose could be a little more flexible. I recommend it

Ideal

2026/08/25

Ana

Small size, ideal for taking on the road for emergencies

Great pump for everyday riding

2026/08/22

Assaf

Great pump. Very small and lightweight, I love it. Also for this size, it has big battery. I just put it in my JERSEY'S rear pocket and forget about it until I need it.

Cycplus As2

2026/06/03

Joel Magalhaes

Excellent pump, small and light. easy to use. the perfect purchase to take on all bike rides

Big mini compressor

2026/06/01

Juan Carlos

Great for carrying on the bike, although due to its volume, it doesn´t fit in my saddlebag. In my case, and compared to my reference Topeak gauge, it reads 2 psi less. Something easily solved by setting the required pressure 2 psi higher

Cycplus AS2 Ultra - ultra light bike-pump

2026/05/21

Vlado

great equipment, quick delivery, full transparency, highly recommended

Great

2026/05/13

Steven

Top and effective. Fast, it´s a real lifesaver when you get a flat tire on a bike ride. Nothing to say, don´t hesitate to buy it

Good!!

2026/05/11

Cesar

Thin gloves, very useful for days that aren´t too cold. They run small

Amazing bike pump

2026/05/04

david

Very light weight and powerful, accurate tire pressure. I intend to use it in my next Bike touring in Europe next month.

Hyvä

2026/04/20

Antero

Matkoilla täyttää co2 ja minipumpun tehtävät. Säästää painoa.

Impressive power

2026/02/11

PHILIPPE

Ultra-powerful and lightweight pump. I mainly use it to adjust tire pressure according to the terrain during my mountain biking and gravel rides. It goes from 1.5 to 2.6 bar in 20 seconds on a 47mm gravel tire. The indicated pressure is 0.1 bar higher than that of my SKS Airspy pumps. The Clikvalve adapter attaches easily to the extension tube. Ultra-fast battery charging.

High quality

2026/01/30

Josep Maria

It's ideal for when you're out cycling. It's very compact, powerful, and solidly built. Better, more practical, and safer than a mini mechanical pump or CO2 cartridges. I also use it at home to check tire pressure and inflate high-pressure inner tubes.

Write your review

Write a review about this product

Review headline

First Name

E-mail

Product rating

Write your review

0 / 1000

The text cannot exceed 1.000 characters.

Your review is too brief! To validate it and receive your CoINNs, please add more details about your experience with the product.

Incorrect please try again You’ve exceeded the allowed number of comments per product for earning CoINNs. Thank you for leaving your feedback!

I have read and accept the conditions contained in the Privacy Policy on processing of my data to manage my query or request

Your feedback is important to us, your review about this product will be revised by our experts and will be published within 5 working days. Please make sure that your review focus on the product and your experience with it, this will help other customers make more confident decisions. For any issues with an order, please contact us.

Tradeinn Retail Services as the data controller will process your data in order to respond to your query or request. You can access, rectify and delete your data, as well as exercise other rights by consulting the additional and detailed information on data protection in our Privacy Policy.

Send

Answer the question

Write your answer

Write your review

0 / 1000

The text cannot exceed 1.000 characters.

Thank you for answering the question and helping other customers, your CoINNs will be credited to your account once the answer is published. You can see the number of CoINNs accumulated on your account. Incorrect please try again

Send

The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-04-14

Flavio Luciano

I would like to understand if the correct information is what I find in the image gallery or what is in the full description. Which product will arrive at my home? And what is included in the package?

Answer of Adam

Great little pump and a better option than co2 canisters

Answer of alain

Very good little pump, very efficient. Works on all tires, bike, car

* Generated by AI based on customer and product data

Write your question

Ask a technical question about this product

Select

Question headline

First Name

E-mail

Write your question

0 / 1000

The text cannot exceed 1.000 characters.

Response from our expert

Incorrect please try again

Thank you for leaving your question about this product. We will reply to you by email as soon as possible. You’ve exceeded the allowed number of comments per product for earning CoINNs.

Still need help? Click “Send” and our expert will review your request again.

I have read and accept the conditions contained in the Privacy Policy on processing of my data to manage my query or request

Frequently bought together

Best sellers

Use cases

Best for

Benefits

Ideal buyer profiles

Competitive features

Where it excels

Consider alternatives if...

Verdict

Specs comparison

Specs vs competitors

Similar alternatives to this product

Related products viewed by other shoppers

We think you might be interested in this

Cycplus AS2 Ultra compressor

Features of Cycplus AS2 Ultra

Cycplus - Maintenance - Pumps

Product description of Cycplus AS2 Ultra compressor

Technical specifications of Cycplus AS2 Ultra

Color Clear

Air Pumps Compressors

What our customers are saying about Cycplus AS2 Ultra compressor

Use cases

Best for

Benefits

Ideal buyer profiles

Competitive features