ENGWE MapFour N1 Air Carbon City E-Bike

A city e-bike that weighs just 15.6 kg thanks to a 1.28 kg carbon frame. A 250 W motor that looks like a regular bike, a torque sensor and a removable 36 V 10 Ah Samsung battery give up to 100 km on PAS 1.

~~$1,899.99~~

1%$1,879.99

Price with code · Geekbuying · as of 2026-10-09

Code 26BTS01 · 6% off

max $20 · orders over $50 · until 2026-10-31

Copy code & shop Geekbuying

~~$1,899.99~~1%$1,879.99Copy code & shop Geekbuying

1A 1.28 kg carbon frame

The carbon frame weighs 1.28 kg, so the whole bike is 15.6 kg. Its aerodynamic shape cuts wind drag, and it’s easy to lift up steps.

2Like a normal bike, with a torque sensor

The 250 W, 40 Nm motor is almost invisible, and the torque sensor reads your pedal force for natural assistance. It runs 700 × 38C tyres, Shimano 7-speed and 160 mm hydraulic discs, with a 25 km/h top speed.

3Removable battery, up to 100 km

The 36 V 10 Ah Samsung battery comes out to charge indoors and gives up to 100 km on PAS 1. Charging takes 5–8 hours, and there’s a front light and a solar tail light.

Key specs

Motor: 250 W rear hub · 40 Nm
Battery: 36 V 10 Ah Samsung (removable)
Range: Up to 100 km (PAS 1)
Top speed: 25 km/h
Weight: 15.6 kg
Ships from: EU warehouse

Good pick if

You want a light e-bike for commuting
You have to carry it indoors to store it

Think twice if

You mostly ride rough mountain trails
You’d load it beyond 120 kg

FAQ

Is there a promo code?

Yes. Enter 26BTS01 at Geekbuying checkout when buying the ENGWE MapFour N1 Air Carbon City E-Bike for 6% off. Conditions: max $20 · orders over $50 · until 2026-10-31.

What’s the maximum load?

The maximum load is 120 kg, and it climbs up to 10°.

What’s in the box?

The e-bike, a charger, a toolkit and a manual.