Do not worry, GreatEbike team is working at full capacity even during the COVID-19 outbreak in the EU.

4EVER Mercury AL-T

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

Discount for purchasing 2 or more e-bikes: 5%

Choose from the variants: info


  • The Bafang MaxDrive central motor is one of the most widely used on the market.

  • Long range, thanks to the Samsung lithium-ion battery with capacity of 630Wh. The battery is fully integrated into the frame.

  • This e-bike features a lightweight yet sturdy and durable frame.

  • The SUNTOUR air suspension fork makes the ride smooth and comfortable.

  • Nine-speed Shimano shifting for a perfect ride on any terrain.

Click to display the e-bike range calculator

E-bike range calculator

Total weight of rider (incl. equipment)
Predominant route profile
Battery capacity
For 80 kg riders, with a battery capacity of Wh when driving with maximum assistance after a predominantly , the range on this e-bike will be approximately
(Setting specific assistant mode, electro-technical state, battery age, ambient temperature, aerodynamics and driving technique could affect the overall range)

The Czech Republic's 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. offers a complete range of 4EVER e-bikes and a branded repair shop.

Trekking or cross e-bike is the right choice for your long and enjoyable bike trips. On 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.




These might interest you:


                      E-Bike Buyer's Guide    Everything about batteries 

                      Delivery of your e-bike    Everything about e-bike motors 






Drive type BAFANG MaxDrive M420 (36V)
Capacity and battery type 630 Wh (36 V / 17,4 Ah), integrovaná Li-Ion Samsung
Control LCD display DP C18.UART
Frame type and material ALU 6061 (aluminium alloy)
Number of gears 9
Shifters SHIMANO ALIVIO SL-M4000 (9 gears)
Derailleur SHIMANO DEORE RD-M591 (9 gears)
Front brakes Disc brakes SHIMANO MT201 (180 mm)
Rear brakes Disc brakes SHIMANO MT201 (160 mm)
Cassette SHIMANO CS-HG400 (11-34) - 9 gears
The stem 4EX sand blasted
Handlebars 4EX sand blasted
Saddle Selle Royal
Seat post 4EX sand blasted
Rims 28“ MACH1 630 disc
Front hub SHIMANO HB-M35
Rear hub SHIMANO FH-M35
Tyres IMPAC TourPac
Pedály UNION SP-600
Fenders YES - both
Lighting YES - front and back
Extras Bike carrier
Load capacity 120 kg
Weight including battery 24 kg