The Duotts C29MAX is a mountain e-bike that stands out for its price. At 993 USD, it costs 36% less than the median for its type. It also weighs 29.3 kg, which is 14% below the class median of 34.2 kg. That combination makes it an affordable, relatively light option for trail riders.
The bike has a hub motor with 65 Nm of torque. That is 19% below the class median of 80 Nm. It carries a 864 Wh battery, which is 3% above the class median. You get a standard pedelec with a top speed of 25 km/h.
What the numbers say
| Spec | This bike | Median for its type |
|---|---|---|
| Battery | 864 Wh | 840 Wh |
| Weight | 29.3 kg | 34.2 kg |
| Torque | 65 Nm | 80 Nm |
| Estimated range | 50 km | 49 km |
| Price | 993 USD | 1554 USD |
Questions people ask about the Duotts C29MAX
How much does it weigh?
The Duotts C29MAX weighs 29.3 kg. That is lighter than the median for its type. It is not a foldable bike, so you will need a rack or a vehicle mount.
How much torque does it have?
The motor delivers 65 Nm of torque. That is below the class median of 80 Nm. It is a hub motor, so power goes to the rear wheel directly.
What speed class is it?
It is a standard pedelec class. The motor assists up to 25 km/h. There is no throttle.
How far does it really go?
The manufacturer claims a range of 120 km. MathBikes estimates the range at 50 km, with a band of 44 to 56 km. That estimate is 58% below the claim. The estimate comes from a formula, not a test. You can adjust assumptions with the range calculator.
What does it cost to run?
The purchase price is 993 USD. Running costs depend on electricity, maintenance, and parts. The warranty is not listed, so budget for potential repairs. Use the cost calculator to see long-term costs.
Where it falls short
The Duotts C29MAX makes a clear trade-off. It costs less and weighs less than most of its class, but it also has less torque. At 65 Nm, it is 19% below the median. That means less punch on steep climbs or when carrying heavy loads.
Who should buy it
This bike suits riders who want an affordable e-mtb and are willing to accept lower torque. It is also a good choice if you need to carry the bike often, given its lighter weight. The 150 kg max payload is generous for a bike in this price range.
- Budget-conscious trail riders who want a capable e-bike without spending above the median.
- Riders who lift their bike onto a rack or up stairs and value the 14% weight saving.
- Commuters who ride moderate terrain and do not need maximum torque.
Look elsewhere if you ride steep, technical trails. The 65 Nm torque may feel weak. Also, if you need a long range, the estimated 50 km is modest. And if you want a warranty, note that none is published.
