Upgrade your cycling essentials with the CYCPLUS AS2 Pro Max Mini E-Pump, a compact and powerful electric pump designed for road cyclists, gravel riders, mountain bikers, and compatible motorcycle tyres. Featuring a high-strength aluminium alloy shell, an ultra-light brushless motor, and a digital pressure gauge, this portable electric pump delivers inflation up to 120 PSI. Its automatic shut-off, rechargeable battery, and Presta and Schrader valve compatibility make it a practical companion for everyday rides, long-distance cycling, and roadside emergencies.
Powerful Inflation in a Compact Design
The CYCPLUS AS2 Pro Max combines a brushless motor with a portable body for efficient tyre inflation. Weighing approximately 205 g, it is convenient to carry in a cycling bag, backpack, or travel kit. Its aluminium alloy shell provides a durable exterior, while its compact dimensions of approximately 54 x 32 x 81 mm help save storage space.
High-Pressure Performance up to 120 PSI
With a maximum pressure of 120 PSI, the CYCPLUS AS2 Pro Max is designed for compatible road, gravel, and mountain bike tyres, as well as supported motorcycle tyre applications. According to the supplied specifications, it can inflate a compatible 700 x 25C road tyre from 0 to 120 PSI in approximately 75 seconds. Actual inflation time depends on tyre size, starting pressure, and operating conditions.
Digital Pressure Gauge and Automatic Shut-Off
The integrated LED display shows real-time pressure readings, selectable pressure units, and remaining battery information. Its pressure gauge has a stated accuracy of ±1 PSI. Set your preferred pressure and the automatic shut-off function stops inflation when the selected target is reached, helping reduce the risk of overinflation.
Rechargeable Battery and Type-C Charging
The pump features a USB Type-C charging interface, with a stated charging time of approximately one hour under suitable conditions. Its balanced charging technology is designed to support battery durability through repeated charging cycles. The cordless design offers convenient inflation without requiring a direct power connection during operation.
Dual-Valve Compatibility and Extension Hose
The specially designed nozzle supports both Presta and Schrader valves, making the pump suitable for compatible bicycle tyre setups. The included extension hose provides additional connection flexibility and is particularly important when inflating TPU inner tubes with resin valves, helping reduce the risk of heat-related valve damage.
Key Features
Maximum inflation pressure of 120 PSI
Brushless motor and high-strength aluminium alloy shell
Digital LED display with real-time pressure monitoring
Stated pressure gauge accuracy of ±1 PSI
Automatic shut-off at the selected pressure
USB Type-C charging with approximately one-hour charging time
Presta and Schrader valve compatibility
Extension hose, silicone insulation case, and splash-resistant pouch, as specified
Compact design weighing approximately 205 g
One-year warranty
Technical Specifications
Brand: CYCPLUS
Model: AS2 Pro Max
Product Type: Mini Electric Air Pump
Maximum Pressure: 120 PSI
Dimensions: Approximately 54 x 32 x 81 mm
Weight: Approximately 205 g
Shell Material: Aluminium alloy
Motor: Brushless
Display: Digital LED screen
Pressure Accuracy: ±1 PSI, as specified
Charging Port: USB Type-C
Valve Compatibility: Presta and Schrader
Waterproof: No
Warranty: 1 year
