170 km
Maximum range
900 Wh
Battery capacity
250 W
Motor power
27.2 - 27.8 kg
Bike weight
The new Ecobike SX 300 combines power, modern design, and advanced technology created for riders who love off-road adventures. It’s not just the successor of the previous model – it’s a whole new standard in the Ecobike MTB family.
At the heart of SX 300 lies the Bafang M410HD mid-drive motor with 100 Nm of torque, supported by the complete Bafang system. This setup ensures smooth power delivery, making even steep climbs feel effortless.
A massive 900 Wh battery gives you a range of up to 170 km on a single charge. Perfect for long rides without worrying about running out of energy.
The SX 300 features the brand-new Bafang C030 color display, elegantly integrated into the top tube. Combined with the clean cockpit system, it offers a minimalist look while keeping all the essential riding data at your fingertips.
A hydroformed aluminum frame, suspension fork, and MTB geometry ensure great handling on forest trails and mountain paths. The updated headset improves steering precision, while the magnetic sensor in the rear brake rotor adds reliability to the electronics.
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AEffective top tube length (mm)
615 (17") / 625 (19") / 635 (21")
BHead tube (mm)
165
CSeat tube length (mm)
432 (17") / 483 (19") / 533 (21")
DWheel base (mm)
1186 (17") / 1190 (19") / 1206 (21")
ESeat tube angle (degrees)
73
FHeadset angle (degrees)
67.90
Cells brand
LG
Capacity Wh
900
Type
Li-ion
Voltage
36 V
Range
up to 170 km
Motor
Bafang
Communication protocol
CAN
Model
M410HD
Type
Middrive
Voltage
36 V
Torque
100 N.m
Power
250 W
Controller
Bafang
Speed
25 km/h in accordance with EU standard EN 15194
Display model
DP C030
Display brand
Bafang
Display type
color LCD
Frame
17" / 19" / 21" hydroformed aluminum
Fork
RST BLAZE TNL29“ travel 100 mm
Wheel
29" reinforced three-chambered rims
Tires
29" x 2.35 Schwalbe Smart Sam Performance Bronze
Front hub
TORA 36H, centerlock
Rear Hub
Shimano TX505, 36H, centerlock
Handlebar
Zoom 720 mm 31.8
Handlebar stem
Zoom 7° / 70 mm
Grip
Velo VLG-776
Brakes
Shimano MT200 Hydraulic
Shifters
Shimano Cues, 9 speed
Grip
Shimano Cues, 9 speed
Freewheel
Shimano Cues, RD-U4010, 9 speed
Chain / Belt
KMC eGlide EPT
Crank
Prowheel 42T
Pedals
FP-963
Saddle
Velo VL-3363
Seat post
Promax 30.9 / 350 mm
Front lights
N/A
Rear light
N/A
Maximum load
125 kg
Weight
27.2 kg (17") / 27.5 kg (19") / 27.8 kg (21")
All Ecobike products are manufacured according to strict European Union regulations & standards: EN15194 / EPAC / ISO4210-2

An electric bike, or e-bike, supports muscle strength and makes it easier to climb hills and travel over longer distances. An electric bike can be a fast and cheap means of transport in the city (electric city bikes, e.g. the Ecobike City series). There are also electric mountain bikes (MTB), trekking, which give a lot of pleasure to ride on any terrain. Ecobike electric bicycles are suitable for everyone. Skills or age don't matter.
Electric bicycles reach different speeds, depending on the power and type of motor, as well as the battery. In accordance with applicable regulations, electric bicycles can travel on public roads at speeds up to 25 km/h. After exceeding this speed, the electric support is turned off and we are dependent on the strength of our muscles.
An average electric bike weighs about 24 kg. Additional kilograms include engine, battery and drive system. The higher weight of the bike is not felt in any way while riding.
The electric bicycle battery is charged anywhere that has access to a regular outlet. We can charge it at home, at work, anywhere. It is important to follow the manufacturer's rules set out in the instructions, including use the original charger and do not allow long-term discharge
The frequency of charging depends on the driving style. Some will charge the battery every day, others every week. If we use the electric bicycle regularly, we charge the battery when it is discharged. Remember to use the original charger and not to drain the battery during extended periods of non-use (e.g. in winter), but to maintain a charge level of approx. 60-80%. Thanks to this, we will significantly extend the battery life
The range you can achieve on a single battery charge depends on many factors and can vary significantly. Key aspects affecting range include:
The analysis shows that the average battery of an electric bicycle retains its original capacity after about 700-800 charging cycles (manufacturers usually indicate a value> 500 cycles). This means that with very intensive use of the electric bicycle all year round, when charging the battery every 2 days, the battery will remain functional for up to 3 years! Importantly, after this time, the battery will continue to work, but may gradually require more frequent cycles and reduced capacity
An electric bicycle requires similar maintenance as a traditional bicycle. To avoid breakdowns and problems, you must regularly clean dirt, dust, mud. Ecobike electric bicycles have already traveled tens of thousands of kilometers without any fault. However, when a malfunction occurs, it is advisable to contact a professional service.