AAIRSK SU7 24-Inch City Electric Bike

The AAIRSK SU7 city electric bike combines 24-inch wheels with a low step-through carbon-steel frame. This Khaki SU7(EU) configuration has a 250W rear hub motor, a 36V 13Ah battery housed inside the frame, 7-speed gearing, front suspension and front and rear mechanical disc brakes.

A city bike for everyday journeys

The SU7 is a city electric bike for adult riders considering a bicycle for regular trips, commuting and local errands. Its step-through frame has a low opening between the handlebar and saddle. The complete bicycle includes a rear rack, front and rear fenders, and a front light, with the Khaki frame and brown saddle shown in the product photographs.

Assess the bicycle against your usual route and preferred riding position. The wheel diameter describes the wheels rather than the rider’s height or the frame size. Use the measurements below to compare the overall length, handlebar height and saddle adjustment with the space and position you need.

The configuration you are choosing

This selection is the SU7(EU), with a 250W motor and Khaki finish. The rear hub motor is paired with a 36V 13Ah lithium battery concealed inside the frame. The bicycle has 7-speed gearing, a suspension front fork and mechanical disc brakes at both wheels.

The specifications and pictures on this page describe this configuration. When comparing bicycles, check the complete model, motor rating, battery specification and wheel size together. A similar model name alone does not identify the same configuration.

Bicycle dimensions

Measurements describe the bicycle shown. The package dimensions below are for the shipping carton and are separate from the bicycle’s overall dimensions.

Specifications

What is included

One unit contains one SU7 electric bicycle with its battery, together with a charger, user manual, cable lock, installation tools, reflectors and an air pump. The accessory picture shows the included accessory groups. The rack, fenders and front light form part of the bicycle pictured.

Preparing and using the bicycle

Read the included manual before completing the final setup. Follow its assembly instructions, then check the handlebars, saddle, pedals, wheel fixings and brakes before the first ride. Set the saddle within its adjustment range to suit your riding position.

Use the included charger in accordance with the manual. Familiarise yourself with the brake levers, gearing and display controls before setting off. For everyday use, choose the gearing and assistance settings appropriate to the route and the instructions supplied with the bicycle.

Questions before choosing

Which version and color is this?

This is the Khaki AAIRSK SU7(EU) with a 250W motor and 24-inch wheels.

Where is the battery?

The 36V 13Ah lithium battery is housed inside the frame.

How should I assess the size?

Compare the overall length of 157.99 cm (62.20 in), handlebar height of 102.01 cm (40.16 in) and saddle height range of 75.01–89.99 cm (29.53–35.43 in) with your intended riding position. The 24-inch label refers to wheel diameter.

What comes with one bicycle?

One bicycle with its battery, plus a charger, user manual, cable lock, installation tools, reflectors and air pump.

What should I do before the first ride?

Follow the manual to complete setup and check the handlebars, saddle, pedals, wheel fixings and brakes. Familiarise yourself with the gearing and controls before riding.