But honestly – is that true? Or is it just another marketing figure that is only reached under laboratory conditions? We took a closer look and show you what is really possible in practice.
What the manufacturers promise
Keskin advertises both the cBike 1 (men’s model) and the cBike 1V (with low-step frame) with an average range of 70 kilometers per battery charge. This is based on the 432 Wh lithium-ion battery (36V / 12Ah) together with the 250-watt rear motor, which delivers 46 Nm of torque.
That sounds not bad at first. However, such figures usually arise under perfect conditions: light rider, flat terrain, ideal weather, lowest support level. In real life, it often looks different.
What do practical tests show?
The good news: The 70 km is achievable! An independent range test actually reached this distance. So Keskin is not completely exaggerating.
The less good news: In normal everyday use, it often looks different. Real user experiences show a mixed picture:
* One buyer reports: "The battery just manages 40 km on one charge, with support level 1"
* Others are much more satisfied and confirm the advertised range
* Most reviews speak of "sufficient to very good" battery performance
Realistically, about 50-60 kilometers – depending on riding style, weight, terrain, and weather conditions. That is quite decent for an electric bicycle in this price range.
Range comparison
Keskin cBike 1: Manufacturer’s claim about 70 km, practice: 40-60 km depending on conditions
Keskin cBike 1V: Manufacturer’s claim about 70 km, practice: similar (identical technology)
The cBike 1V mainly differs by the low-step frame and 26″ wheels. Motor and battery are the same in both models.
Tips for more range
With the right riding style, you can get significantly more out of your battery:
Tire pressure and maintenance
Check the air pressure regularly! Too soft tires can reduce the range by 10-15%. Equally important: keep the bike technically in good shape. Dragging brakes or a neglected chain waste unnecessary energy.
Use support sparingly
You don’t have to ride constantly on the highest level. On flat terrain, levels 1-2 are often enough. Basic rule: the lower the support, the further you get. Pedaling actively and choosing the right gear makes the motor more efficient.
Adjust riding style
Steady, moderate speed saves battery. From 25 km/h, air resistance rises sharply. Also: avoid stop-and-go! Frequent starting costs disproportionately much energy. Better to ride with foresight and approach traffic lights early.
Reduce weight
Every unnecessary kilogram costs range. As a rule of thumb: 10 kg more weight = about 10% less range. So only take what is necessary and avoid aerodynamically unfavorable attachments.
Choose route wisely
Uphill sections are energy guzzlers. If possible, choose routes with moderate climbs. Sometimes a detour is worth it to avoid a steep hill. Downhill, on the other hand, save the motor and just coast.
Proper battery care
Not only riding style but also how you handle the battery determines its lifespan:
Charging habits
Modern lithium batteries have no memory effect – you can recharge anytime. Even better: avoid deep discharges! Regular recharging is gentler than running completely empty.
Storage during breaks
For longer periods of inactivity, store the removable battery cool and partially charged. Ideal is 30-60% charge at 0-20°C. Extreme temperatures harm the cell – so bring it indoors in winter, and don’t leave it in a hot car in summer.
Lifespan
A well-maintained electric bicycle battery lasts several hundred charge cycles. Many Keskin users report reliable performance even after years. After 2-3 years of intensive use, capacity may decrease somewhat – that is normal.
Conclusion: Is Keskin worth it?
The Keskin cBike models offer solid ranges for everyday use. The advertised 70 km are achievable under favorable conditions, but realistically more like 50+ kilometers. For an electric bicycle under 2000 euros, that is quite competitive.
Most users are satisfied with their Keskin. Craftsmanship, design, and riding comfort are praised, and the range is rated as "sufficient" to "good".
Of course, there are electric bicycles with larger batteries and higher ranges – but they also cost more. Keskin relies on a sensible compromise: enough power for everyday use, appealing design, and fair price.
Those who follow the battery tips and adjust their riding style will enjoy their Keskin. The range is sufficient for most everyday trips.
Still unsure about buying an electric bicycle? A test ride helps more than all test reports. Most dealers offer this – just try it out and get a feel for the bike yourself.
