The Junior E-Bike inSPORTline ISL Atezion 374 Wh 26” is exactly the kind of bike that takes every ride to a whole new level. It combines dynamic performance, confidence on rough terrain, and modern features, allowing young riders to cover more distance, tackle more hills, and most importantly, have more fun. Whether it’s a first big adventure or everyday rides, this bike simply delivers.
Power that keeps you going
The rear Bafang motor (up to 65 Nm of torque) adds extra power to every pedal stroke and turns even more demanding routes into a smooth ride. With a 374Wh battery and a range of up to 70 km, you don’t have to hold back—this is a bike that won’t stop when things get interesting.
Comfort without compromise
The SR Suntour XCM suspension lockout fork handles bumps, forest trails, and gravel with ease. The lightweight yet durable Alloy 6061 frame is designed to fit junior riders perfectly, providing confidence in every situation—from first trails to longer trips.
Simplicity that works
The Shimano 1x8 drivetrain is intuitive and reliable without unnecessary complexity. Combined with the Shimano MT200 hydraulic brakes, you’ll always have full control, whether accelerating or braking.
Details that make the difference
The LCD display keeps you informed about everything important during your ride, while the Kenda tires provide solid grip on both terrain and asphalt. There’s also mounting compatibility for a kickstand and rear rack, so the inSPORTline ISL Atezion can easily adapt to everyday needs.
Our tips:
- Don't know what bike type and size to choose? Find out more in our guide.
- Don't know how to choose an e-bike? Find out more in another of our guides.
- Want to test out your e-bike before buying it? If you live in the Czech Republic or Slovakia, it's not a problem. Just visit one of our stores.
Battery storage and maintenance: We recommend storing the battery (or the entire product including the battery) in a shady, dry place at temperatures between 10 ° C and 20 ° C. If you do not intend to use the product for a long time, we recommend charging the battery and recharging it to 100% capacity at least once a month. Follow these guidelines to prevent the battery's nominal capacity from declining rapidly over its lifetime.
Technical description:
|
Frame size |
15" (142-165 cm) |
|
Frame |
Alloy 6061 (15") |
|
Motor |
Bafang H405 (55-65 Nm) |
|
Battery |
374 Wh |
|
Charger |
42V / 2A |
|
Distance range |
Up to 70 km |
|
Rear derailleur |
Shimano RD-M310 |
|
Gear shifter |
Shimano M315-8 |
|
Chain |
M70, 1/2" x 3/32", 112L |
|
Number of speeds |
1 x 8 |
|
Cassette |
11-32T, 8s |
|
Fork |
SR Suntour XCM HLO, suspension, lockout |
|
Front brake |
Shimano MT200 |
|
Rear brake |
Shimano MT200 |
|
Control |
LCD display KD126 |
|
Tires |
Kenda 26x2.1 |
|
Rims |
26", aluminum, 36 holes |
|
Hubs |
Front – aluminum, rear – motor (Bafang) |
|
Headset |
44 mm, steel |
|
Stem |
60 mm, 31.8 mm, aluminum |
|
Handlebars |
31.8 mm, aluminum |
|
Grips |
130 mm, rubber |
|
Pedals |
Aluminum, 9/16" thread |
|
Seatpost |
30.4 x 300 mm, aluminum |
|
Seat |
BKS1265 |
|
Kickstand ready |
Yes (included, CS-509, adjustable) |
|
Rear rack ready |
Yes |
|
Weight |
24.8 kg |
|
Load capacity |
110 kg |
Warning: The factory setting for maximum speed is 25 km/h to meet the European standard for e-bikes. However, the setting can be manually changed to a higher speed limit. Bear in mind that in such a case the e-bike no longer meets the required standards and cannot be used on public roads!
Note: The expected max. travel distance depends on various factors, such as the amount of electric assistance, user weight, terrain, wind and the inflation pressure, pattern and temperature of the tires. All stated travel distances are valid under optimal conditions, meaning even terrain with no wind, temperature of 20°C, extremely narrow tires with no profile and user weight under 70 kg.
Images are for illustrative purposes only.
