Cycplus AS2 Pro Max vs. Rockbros: Which One is the Best for Your Cycling Needs?

By Niro Shan

Published: Monday, January 13, 2025

Cycling fans know how important it is to have good accessories that improve their riding experience. Two popular brands in portable electric bicycle pumps are Cycplus and Rockbros. The Cycplus AS2 Pro Max and Rockbros products have caught the eye of many riders because of their innovative features and performance.

If you want to upgrade your cycling gear, you might be wondering which one is the best electric bike pump of the two. This article compares the Cycplus AS2 Pro Max and Rockbros, looking at their features, build quality, performance, and value for money.

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Cycplus AS2 Pro max Review

Rockbros AS1 Pro Mini Pump Review

Cycplus AS2 Pro Max Review

Compact Yet Powerful

The Cycplus AS2 Pro Max is a mini electric pump about the size of a wallet, making it an ultra-portable option for cyclists. Despite its small size, it delivers a maximum inflation pressure of 120 PSI, making it suitable for road and mountain bike tires.

Key Features and Specifications

Max Pressure: 120 PSI
Battery Capacity: 11.1V 600mAh
Charging Time: 1 hour
Weight: 205g
Display: LED screen with pressure and battery gauge

The AS2 Pro Max is the largest model in the AS2 lineup, offering faster inflation times and a longer battery life compared to the standard AS2 and AS2 Pro. It includes a digital display for precise pressure readings and an automatic stop function once the desired PSI is reached.

How Well Does It Work?

The Cycplus AS2 Pro Max is a reliable mini pump for inflating bicycle tires. In real-world testing, it inflated a 29x2.2” mountain bike tire from 10 PSI to 45 PSI twice on a single charge. It also inflated a 29x2.5” tire with an insert from 10 to 22 PSI PSI and a 700x45c tire from 18 to 40 PSI PSI before it overheated and ran low on battery.

While it cannot seat a tubeless tire, it is great for adding air before a ride. The LED display gives accurate pressure readings, making it more reliable than traditional floor pumps without a gauge. Its compact size and rechargeable battery make it a convenient choice compared to CO2 cartridges or bulky pumps, offering good performance without the hassle.

Pros and Cons of Cycplus AS2 Pro Max

Pros

Compact and portable – This fits in a pocket or bike bag.
Rechargeable and efficient – It eliminates the need for CO2 cartridges.
Digital pressure gauge – This makes sure accurate inflation.
Automatic stop function – It prevents over-inflation.

Cons

Noisy operation – It is not suitable for quiet indoor use.
Limited power – This cannot seat tubeless tires.
Slightly expensive – It costs more than standard hand pumps.

Rockbros AS1 Pro Mini Electric Tyre Inflator Review

Ultra-Lightweight and Budget-Friendly

The Rockbros pro mini pump is another compact and rechargeable bike pump designed for on-the-go cyclists. It boasts a 120 PSI maximum pressure, making it just as powerful as the Cycplus AS2 Pro Max, with impressive charging time and also an ultra-lightweight design.

Key Features and Specifications

Max Pressure: 120 PSI
Battery Capacity: 450mAh
Charging Time: 30 minutes
Weight: 120g
Valve Compatibility: Presta and Schrader

The Rockbros Mini Pump is designed for quick inflation of road and mountain bike tyres. It comes with a Type-C USB charging cable and a multi-color battery indicator to display charge levels.

Performance and Ease of Use

The Rockbros Mini Electric Pump quickly inflates tires in about 50 to 160 seconds, depending on the tyre size. It charges in just 25 minutes, which is great for cyclists who need a quick refill before riding. However, it is not as precise as the Cycplus AS2 Pro Max.

This pump also comes with an LED display, so you can get real-time readings and set the exact pressure you need it to.

It being also 120g in weight and compact in design (64.5x63x28cm) which is why it makes it one of the best mini pumps on the market.

Pros and Cons of Rockbros AS1 Mini Pump

Pros

Affordable price – It costs significantly less than Cycplus.
Super lightweight – It weighs only 120g, ideal for bikepacking.
Fast charging – This product fully charges in just 25 minutes.
Easy valve switching – It works with Presta and Schrader.

Cons

Lower maximum pressure – It only goes up to 120 PSI.
No digital display – It is hard to get precise PSI readings.
Not ideal for larger tires – It is best for road bikes rather than MTB.

Which One Should You Choose?

If you want maximum power, an LED screen, and precise inflation control, the Cycplus AS2 Pro Max is the better option.
If you prefer a cheaper, ultra-lightweight pump with fast charging, the Rockbros Mini Pump is a great alternative.

Final Verdict: The Best Mini Electric Pump for Cyclists

Both the Cycplus AS2 Pro Max and Rockbros Mini Electric Pump offer unique advantages. If we have to pick a winner, then the Cycplus Pro Max would be our choice over the Rockbros mini pump because of it’s easy to use and it’s got the best build quality on the market. The Cycplus AS2 Pro Max stands out for its higher pressure limit (120 PSI), digital display, and automatic shutoff. This makes it perfect for serious cyclists who need precise inflation control. On the other hand, the Rockbros Mini Pump is an excellent budget-friendly option that provides quick inflation, a lightweight design, and fast charging. It’s still a reliable choice for casual riders. Which ever pump you decide to go with, you will have an electric pump that does exactly what it's supposed to do.

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