A cross e-bike with a Bafang MaxDrive motor with a maximum power output of 520 W and a torque of up to 80 Nm.

Choose from the variants: info

Frame size 20.5 "

Availability: WE HAVE IN STOCK

Original: € 1,653.50

€ 1,384.20

Frame size 17 "

Availability: NOT IN STOCK. Call us to +420 220 991 111 for pre-order or a suitable alternative.

Original: € 1,653.50

€ 1,422.70

Frame size 19 "

Availability: NOT IN STOCK. Call us to +420 220 991 111 for pre-order or a suitable alternative.

Original: € 1,653.50

€ 1,422.70

complete professional service worth 2500 CZK FREE
Testing ekola up to an hour free of charge
5 years extended frame warranty
Formatting Free battery
100% folded will be delivered free of charge
30 days to exchange Purchase without risk.

Cross e-bike 4EVER Blueline AC CROSS is a new cross e-bike model from 4EVER suitable for all types of trips.

250 W Bafang central motor with 80 Nm of torque will allow you to travel further than you've been used to. The engine reaches a speed of up to 25 km/h, at which point power turns off for your safety.

The cross e-bike 4EVER Blueline AC CROSS is equipped with a suspension fork Suntour NCX-D AIR RLO, quality Shimano components and Impac tires.


Trekking or cross e-bike is the right choice for your long and enjoyable bike trips. On greatebike.eu you will find only touring and trekking e-bikes with a high range at an attractive price. Cross e-bikes are specifically designed for light terrain.


Central motor MaxDrive has a high torque of up to 80 Nm.  Motor has a pedalling sensor and  a torque sensor. The torque  sensor measures the force of pedalling, the more effort a rider  puts in the ride, the more help he receives from the motor,  thanks to a control unit, which is integrated inside the motor body.


The Czech Republic traditional manufacturer 4EVER offers off-road and trekking e-bikes with a German drive Brose and a Bafang drive. E-Bikes from 4EVER are excellent machines with above-standard battery capacity and an appealing design. Greatebike.eu offers a complete range of 4EVER e-bikes and branded repair shop.




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Capacity and battery type 500Wh (43V / 11.4Ah), frame Li-Ion
Weight incl. battery 22.9 Kg
Load capacity 120Kg
Frame type and material Alloy 6061
Drive type Central BAFANG MAX Drive
Sensor Torque sensor
Shifters and derailleur SHIMANO ACERA SL-M360 and SHIMANO ACERA RD-M360 at 8 speeds
Type and brand of brakes Disc brakes SHIMANO BR-M315 (180mm / 160mm)
Tires IMPAC Tourpac (28 ")