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LEADER FOX Acron 29"

Full-suspension mountain electric bike with new Bafang M500 central engine.

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

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  • High-capacity, integrated battery pack with powerful SAMSUNG batteries with 17.5Ah (630Wh) capacity.
  • Another plus is the new 3A charging current charger (formerly 1.8A), which significantly reduces battery charging time.
  • The electric bike is equipped with a Bafang M500 central motor with a nominal output of 250W and a maximum output of 350W. This engine also boasts a high torque of 95 Nm and features a torsional pedal force sensor. This means that the more force the cyclist gets, the greater the power the engine assists.
  • The novelty for the year 2019 is the Bafang M500 Electric Motor, which brought more power in the category of central motors. It also excels in a very smooth and quiet run. The system is controlled by a color LCD display and a push button control located on the handlebars.


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)

E-MTB WITH A LOT OF STAMIPowerful motor and high-capacity batteries will help  you to catch up on the harshest hills. The high  performance e-bikes are characterized by its durable  frame, high-quality brakes and good suspension.

Centre drive system

Bafang M500

For more than 10 years, Bafang has been one of the world's largest manufacturers of electric bicycle components. In Europe, its electric motors have become the de facto standard. In the last five years however, it has focussed intensively on the production of central motors. In 2014, it introduced an integrated centre drive with the official designation of MAX, which soon become generally known as MaxDrive. MaxDrive is used in many types of 250W / 36V electric bicycles. Bafang also manufactures hub (front and rear) motors, making it the long-term leader on the world market.





Motor type central
Power 250W
Max. torque 95Nm
Voltage 36/43/48 (DCV)
Motor efficiency ≥ 80%
Pedalling sensor integrated pressure sensor
Max. speed of assist 25 km/h
Weight 3.6 kg
Operating temperature -20 to 45 ℃
Noise < 55 dB


It is useful especially in the segments of mountain e-bikes and speed e-bikes, which are fully consistent with its parameters. The m500 is equipped with a torsion (pressure) sensor, the control unit evaluates the force of the rider's pedalling and regulates the motor's power accordingly. The electric motor offers a power output of 250 watts and a torque of 95 newton metres. As with the M420, the maximum speed is 25 km/h or 45 km/h, depending on the application and the applicable legislation. The motor is characterised by smooth and quiet operation, especially when changing gears, even when going uphill. The motor supports a Gear Sensor.


The Czech brand LEADER FOX is one of the most popular brands of e-bikes and belongs among the biggest sales and service partners in the Czech Republic. The brand offers 40 models, from folding to urban touring to trekking. With full battery integration and the use of powerful mid and hub drives, LEADER FOX e-bikes are a great option for anyone looking for quality and design at a reasonable price. The design, preparation of production models and assembly take place in a workshop situated in České Budějovice, in the Czech Republic



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 M500,36V
Capacity and battery type 630 Wh (17,5 Ah), 36V, Samsung
Control Bafang display, Bluetooth, USB
Frame sizes 17,5", 19,5", 21,5"
Frame type and material Alloy 6061, Zdvih 100 mm
Front fork MANITOU MACHETTE,120 mm, air, lockable
Number of gears 1 x 10
Shifters and derailleur SHIMANO DEORE RD-M610
Type and brand of brakes Shimano Deore M6000, hydraulic disc
Cassette SHIMANO CS-HG50,10 speed,11-36
The stem EXERACE, AL, 60mm
Chain KMC E10
Saddle and seat post SELLE ROYAL VERVE / EXERACE D:31,6mm, L:350mm
Tyres CST,60-622
Sensor Torque sensor
Load capacity 120 kg
Weight including battery 25 kg (frame 19,5")