Duotts C29 is a rugged electric mountain bike built for both trail adventures and daily commuting. Its powerful 750W motor, large 15Ah battery, and stable 29″ wheels deliver long-range performance and confident handling.
Duotts C29 Smooth Power Delivery & Torque Performance
With up to 65Nm of torque and three riding modes — manual pedalling, pedal assist, and electric throttle — the Duotts C29 delivers smooth acceleration, responsive control, and confident hill-climbing on varied terrain.
Comfort & Control with Front Suspension and 29″ Wheels
A front suspension fork and wide 29″ tyres help absorb bumps on rough trails and uneven roads. Shimano’s 21-speed drivetrain allows precise gear changes, while dual disc brakes provide reliable stopping power in all weather conditions.
Removable 15Ah Battery Pack
The lockable, removable 15Ah battery makes charging convenient at home or on the go. Built-in protection systems help guard against over-charging, over-discharging, and overheating for long-term reliability.
LCD Display, Integrated Lighting & Practical Features
A clear LCD display keeps key ride data visible at a glance, including speed, battery level, and assist mode. An integrated front light improves visibility for night riding, while the rear rack adds everyday practicality.
Built for Everyday Commuting and Trail Riding
Whether tackling off-road trails or commuting through the city, the Duotts C29 combines a durable frame, versatile riding modes, and low-maintenance components to deliver a dependable electric bike for daily use.
Duotts C29 is a rugged electric mountain bike built for both trail adventures and daily commuting. Its powerful 750W motor, large 15Ah battery, and stable 29″ wheels deliver long-range performance and confident handling.
Duotts C29 Smooth Power Delivery & Torque Performance
With up to 65Nm of torque and three riding modes — manual pedalling, pedal assist, and electric throttle — the Duotts C29 delivers smooth acceleration, responsive control, and confident hill-climbing on varied terrain.
Comfort & Control with Front Suspension and 29″ Wheels
A front suspension fork and wide 29″ tyres help absorb bumps on rough trails and uneven roads. Shimano’s 21-speed drivetrain allows precise gear changes, while dual disc brakes provide reliable stopping power in all weather conditions.
Removable 15Ah Battery Pack
The lockable, removable 15Ah battery makes charging convenient at home or on the go. Built-in protection systems help guard against over-charging, over-discharging, and overheating for long-term reliability.
LCD Display, Integrated Lighting & Practical Features
A clear LCD display keeps key ride data visible at a glance, including speed, battery level, and assist mode. An integrated front light improves visibility for night riding, while the rear rack adds everyday practicality.
Built for Everyday Commuting and Trail Riding
Whether tackling off-road trails or commuting through the city, the Duotts C29 combines a durable frame, versatile riding modes, and low-maintenance components to deliver a dependable electric bike for daily use.
NEW Mobile Phone Charging Port for the Duotts C29 2026
Ride worry-free, charge on the go! Our electric bicycle features a phone charging port in the handlebar area, allowing you to recharge your phone while riding. Whether it's a long commute or a short trip, you never have to worry about running out of battery. Stay connected at all times and enjoy a smart and convenient riding experience.
Duotts C29 now More Powerful 750W Brushless Motor 2026 Model
The Duotts C29 is now featuring a 750W brushless motor, this cutting-edge engine not only delivers immense power but also boasts peak efficiency, seamlessly blending speed with silent operation. Conquer uphill climbs, heavy loads, or the need for higher speeds with ease. Whether tackling urban commuting or rugged mountain trails, enjoy smoother, more effortless rides.
Range, Lights, Front Suspension
The C29 offers three riding modes: regular cycling, pedal-assist, and pure electric. With a 15AH battery, it supports pedal-assist mode for 80-100 km and pure electric mode for 50-60 km. Its headlights illuminate the way forward, while its lightweight all-aluminum shock-absorbing front fork ensures a safer and more comfortable ride.
I brought 2 of these, 1for me and 1 for my wife. They arrived perfectly packaged and quite quickly considering it was about a week before Christmas. The bikes are well made and seem good quality, and are easy to assemble, they are excellent value for money and we are very pleased with how they perform.
J
James D
Fabulous bike, the gear system is a game changer. And TrailSurge dispatched very fast. Thanks guys!
N
Norman Walsh
Received my Duotts c29 yesterday wednesday 5th November in the uk , I am over the moon with this bike bought in the Aliexpress sale , The bike was superbly packaged and came out of the box in perfect condition , I built the bike up yesterday afternoon and today have been on two test runs the bike runs Beautifully and is a joy to ride , Delivery was by DX and the service was superb being able to track the bike from northern England then getting a text from DX giving me the delivery day then the evening before delivery getting a text with a 2 hour delivery time slot then on delivery day getting a text with real time tracking so I could follow the delivery vehicle right up to my house . The bike was a bargain price being in the sale and I could not be happier, Thank you seller, Aliexpress and DX delivery company .
S
Shad Stoltenberg
Good
A
Altha Jacobson
Seems nice and everything seems to be working fine, although it took a while to assemble it
The Duotts C29 electric bike has a 750w high speed brushless rear hub motor.
The Duotts C29 electric bike offers a maximum range of up to 50–60 miles on Pedal Assist (PAS) under ideal riding conditions. This assumes moderate assist levels, a fully charged battery, and steady riding on mostly flat terrain.
In real-world use, most riders can expect a slightly lower range depending on how the bike is ridden. Using higher assist levels, frequent acceleration, hill climbing, or riding at higher speeds will naturally reduce overall range.
Range is also affected by rider weight, terrain, and riding conditions. Heavier riders, off-road trails, steep inclines, colder weather, and low tyre pressure can all shorten the distance per charge. For best results, combining pedal assist with efficient riding habits will maximise battery performance.
The Duotts C29 is water-resistant and suitable for riding in light to moderate rain. It is not fully waterproof and should not be submerged. Short term, your product can get a little wet and be in the rain, but any long-term exposure can cause serious problems.
No — this model is designed for off-road/private land use. It isn’t intended for public roads, cycle lanes, or pavements. Use on private land with the landowner’s permission.
Yes, the Duotts C29 electric bike includes a thumb throttle for full-electric riding without the need for peddling.
Delivery & Returns
Free Delivery on all orders. Your product will be delivered within 3-5 days via Express Delivery. We use a panel of trusted couriers such as DPD, UPS, Fedex, DHL. Tracking information is provided upon dispatch.
We offer a 30-day return policy for unused items in their original packaging. Full details are available on our Returns page.
Once your order ships, you'll receive a tracking number via email. You can use this number to track your package on our website or the carrier's site.
We are confident in the quality of E-Bikes and E-Scooters we offer here at Trail Surge. All Products come with a minimum 12 Month Manufacture Guarantee/Warranty for main components.
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Trustpilot Excellent 4.8/5
UK Delivery Information
Your product will be delivered within 3-5 working days via one of our trusted couriers (DPD, Parcelforce, BJS Home Delivery, DX Delivery)
Tracking information is provided upon dispatch.
We do not ship to northern Ireland.
Your product will be delivered within 3-5 working days via one of our trusted couriers (DPD, Parcelforce, BJS Home Delivery, DX Delivery)
Tracking information is provided upon dispatch.
We do not ship to northern Ireland.
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