Electric bikes are no longer just a trend — they’re the future of sustainable transportation. Among the most exciting models to hit the UK market in 2025 is the Duotts C29 Electric Bike. Known for its rugged design, powerful motor, and urban/off-road hybrid capability, this e-bike is already earning a reputation among serious riders.
At TrailSurge.co.uk, we’ve ridden and reviewed dozens of models, but the Duotts C29 stands out in both form and function. In this comprehensive review, we’ll break down every feature, performance metric, and even compare it to a top rival: the Engwe Engine Pro.
🚴♂️ Quick Overview: Duotts C29 Key Specs
| Feature | Duotts C29 |
|---|---|
| Motor | 750W rear hub |
| Battery | 48V 15Ah lithium-ion |
| Max Speed | 28 mph (unlocked) |
| Range | Up to 60 miles |
| Gears | Shimano 7-speed |
| Brakes | Hydraulic disc brakes |
| Wheels | 29" all-terrain |
| Display | LCD full-color |
| Frame | Aluminium alloy, hardtail |
| Suspension | Front suspension fork |
| Weight | 30 kg |
| Max Load | 150 kg |
🔋 Motor & Battery: Built for Long, Powerful Rides
The Duotts C29 is equipped with a 750W brushless rear hub motor, offering immense torque for both quick acceleration and climbing power. Unlike many UK-legal 250W bikes, the C29 (when unlocked for off-road use) reaches speeds up to 28 mph.
Paired with a 48V 15Ah battery, it delivers an impressive range of up to 60 miles in Eco mode and approximately 30–40 miles in full-power mode. Whether you’re commuting across the city or exploring forest trails, the C29 gives you the freedom to roam far.
The battery is removable, lockable, and easy to charge both on and off the bike — ideal for riders without garage or shed access.
🛠️ Ride Comfort & Handling
⚙️ Gearing & Pedal Assist
The Shimano 7-speed gear system pairs beautifully with five levels of pedal assist. Riders can easily shift into higher gears on flat roads or lower gears for climbing. Combined with the responsive cadence sensor, each pedal stroke is met with the right level of support.
🛞 Wheel & Tyre Setup
The C29 runs on 29-inch puncture-resistant all-terrain tyres — a major standout in this class. These wheels roll smoothly over curbs, potholes, gravel, and uneven surfaces, making them a perfect match for urban jungle and country lanes alike.
🧼 Suspension
A front suspension fork adds comfort on rough paths or off-road terrain. It smooths out bumps and absorbs shocks while still feeling firm and efficient on the road.
🪑 Frame Geometry
The hardtail frame is built from lightweight aluminium alloy. It strikes a perfect balance: light enough for maneuverability, but sturdy enough to handle loads up to 150 kg — great if you’re carrying a backpack, groceries, or even panniers.
💡 Tech & Features
📱 LCD Display
The full-colour LCD unit gives clear readouts of:
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Speed (current, average, top)
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Battery percentage
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Trip distance & odometer
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Pedal assist level
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Voltage & diagnostics
The screen is bright, weather-resistant, and easy to read in direct sunlight or nighttime.
🔒 Security
The battery is lockable with a key, and the bike’s stealthy look keeps it under the radar. We still recommend a robust U-lock or folding lock for public areas.
🛑 Braking Power
Equipped with front and rear hydraulic disc brakes, the Duotts C29 provides confident, progressive stopping power — even in wet conditions or steep descents.
🆚 Duotts C29 vs Engwe Engine Pro
| Feature | Duotts C29 | Engwe Engine Pro |
|---|---|---|
| Motor | 750W rear hub | 750W rear hub |
| Battery | 48V 15Ah | 48V 16Ah |
| Top Speed | 28 mph (unlocked) | 25 mph (unlocked) |
| Wheels | 29" MTB tyres | 20" fat tyres |
| Frame Type | Hardtail MTB | Folding frame |
| Weight | 30 kg | 37 kg |
| Suspension | Front fork | Dual (front & rear) |
| Brakes | Hydraulic | Hydraulic |
| Gearing | Shimano 7-speed | Shimano 8-speed |
| Best For | Speed, trails, commuting | Urban, folding, heavy-duty rides |
Our Verdict:
While the Engwe Engine Pro is a fantastic folding fat-tire bike, the Duotts C29 is the better choice for riders who prioritize speed, handling, and long-range comfort. The larger wheels make it feel more like a traditional bike, and the frame geometry is far more agile and responsive on both road and trail.
✅ Pros & Cons
Pros:
✔️ Extremely powerful motor for hill climbs
✔️ Great range for city and trail use
✔️ Large 29” tyres for comfort and grip
✔️ Hydraulic brakes for confident stopping
✔️ Sporty but versatile geometry
✔️ Affordable compared to similar builds
Cons:
➖ Slightly heavier than commuter e-bikes
➖ Not foldable (not ideal for train commuters)
➖ Suspension is front-only
🛍️ Why Buy from TrailSurge?
When you shop the Duotts C29 Electric Bike from TrailSurge.co.uk, you get:
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🏠 UK-based support & service
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✅ 1-year manufacturer warranty
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🔁 30-day returns for unused items
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🚚 Fast, secure delivery
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🔧 Expert setup advice & aftercare
We're not just a seller — we're riders too. We hand-pick our eBikes to ensure quality, value, and long-term satisfaction.
🏁 Final Thoughts: Who Is the Duotts C29 For?
The Duotts C29 is built for riders who want more than a basic commuter. It's ideal if you:
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Need serious power for hilly terrain
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Want to explore city and countryside alike
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Appreciate modern tech and hydraulic braking
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Prefer a non-folding, MTB-style ride
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Plan to ride long distances or carry loads
📦 In Stock Now at TrailSurge
Don’t miss out — the Duotts C29 is one of the hottest hybrid eBikes of the year. Order yours today from TrailSurge.co.ukand take the next step in your cycling journey.
