The Aipas C1 Max Xpress ST is a Class 2 step-through commuter e-bike with a 750 W rear hub motor (1100 W peak, 90 Nm), a 48V 18Ah removable battery and 24-inch tires. It tops out at 20 mph, has a 7-speed drivetrain and an adjustable hydraulic front fork, and Aipas claims up to 85 miles per charge and 20-degree climbs. The big battery and high torque suit riders who want long city range and hill help without pedaling hard, while the 57 lb weight and 24-inch wheels make it less nimble than lighter 700c commuters. Owners rate it highly overall, though the weight and the gap between claimed and real-world range come up.
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Owners rate the C1 Max Xpress ST highly, praising its torque, comfort and long battery life for commuting. Complaints center on weight and range that is shorter than advertised in cold weather or on throttle-heavy rides.
The Aipas C1 Max Xpress ST is a Class 2 urban commuter e-bike with a step-through aluminum frame. It has a brushless motor rated at 750 W (1100 W peak) and 90 Nm of torque. It can climb slopes up to 20°.
A removable 48V 18Ah (864 Wh) lithium battery powers it, for up to 85 miles per charge. It has an adjustable hydraulic front fork and 24 × 2.6" all-terrain tires. A Shimano 7-speed drivetrain handles gearing. The upright riding position comes with a comfort saddle. An integrated brake light and tail light add visibility.
You can ride in cruise control, pedal assist or pure electric mode. The bike arrives 90% pre-assembled with the front wheel already installed.
