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DUOTTS C29 PRO Electric Bike 50km/h
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DUOTTS C29 PRO Electric Bike – Premium Power and Durability
Aluminum Alloy Frame
Constructed from a durable yet lightweight aluminum alloy, the frame offers exceptional strength, corrosion resistance, and rust protection. This ensures a solid and reliable foundation for every component, even under the most demanding conditions.
Powerful 750W Motor
Equipped with a 48V 750W brushless geared motor, the DUOTTS C29 PRO delivers impressive torque and can reach speeds of up to 50 km/h (31 mph). Whether navigating city streets or tackling hilly terrain, this bike provides smooth and responsive performance.
Shimano 21-Speed Gear System
Featuring a Shimano 21-speed drivetrain, this bike easily adapts to various terrains—from flat roads to steep climbs—ensuring efficient energy use and a smooth riding experience.
Reliable 18650 Lithium Battery
The removable 48V 15Ah lithium-ion battery offers a long riding range of up to 50 km (31 miles). Its advanced Battery Management System (BMS) protects against overcharging, prolonging battery life. You can charge the battery either on or off the frame for added convenience.
Three Riding Modes
Choose between full electric mode, pedal-assist, or traditional manual pedaling to suit your journey and personal preference, making every ride adaptable and enjoyable.
Smart Control and Connectivity
The integrated controller housed within the battery compartment connects via Bluetooth to a mobile app. This allows you to monitor ride statistics and customize settings easily from your smartphone.
Technical Specifications:
- Model: DUOTTS C29 PRO
- Frame: Aluminum Alloy
- Bike Dimensions: 184 x 113 x 70 cm
- Package Dimensions: 142 x 23 x 77 cm
- Wheel Size: 29" x 2.1"
- Weight: 26 kg (Gross 28 kg)
- Max Load: 150 kg
- Gear System: Shimano 21-speed
- Top Speed: Up to 55 km/h (34 mph)
- Max Climbing Angle: 45°
- Water Resistance: IP54
- Suspension: Front Suspension Fork
- Battery: 48V 15Ah Lithium-ion (18650 cells)
- Motor: 48V 750W Brushless Geared Motor
- Range: Up to 50 km (31 miles)
- Charging Time: 4-5 hours
- Brakes: Disc Brakes
Included in the Package:
- 1 x DUOTTS C29 PRO Electric Bike
- 1 x Charger
- 1 x Tool Kit
- 1 x Pump
The DUOTTS C29 PRO is a reliable and powerful companion for both urban commuting and outdoor adventures. Combining advanced technology with comfort and versatility, it ensures every ride is efficient and enjoyable.

Shipping policy
Shipping Policy – ZETBUY.COM
Thank you for shopping with zetbuy.com! We are committed to delivering your electronics orders swiftly and securely throughout the European Union.
Shipping Area
We currently ship exclusively to addresses within the European Union (EU). Unfortunately, we do not offer shipping outside the EU at this time.
Processing Time
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Shipping Methods & Delivery Times
We use reliable courier services to ensure timely delivery. Typical delivery times are:
- Standard Shipping: 5-9 business days
- Express Shipping (if selected): 3-5 business days
Please note that delivery times may vary depending on the destination country and any unforeseen customs or postal delays.
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Shipping fees are calculated at checkout based on the delivery address and selected shipping method. Free standard shipping promotions may apply to orders above a certain amount, as specified on our website.
Order Tracking
Once your order has shipped, you will receive a tracking number via email to monitor your package’s status.
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Lost or Damaged Packages
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Contact Us
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ZETBUY.COM 2-Year Warranty Policy for Electronics
1. Warranty Overview
At zetbuy.com, we are dedicated to delivering premium electronic products with confidence. Our comprehensive 2-Year Warranty Policy provides you with peace of mind by ensuring that all electronics purchased through our official European e-store are protected against manufacturing defects.
2. Warranty Coverage
This warranty covers any defects in materials or workmanship under normal and intended use during the warranty period. Should a product exhibit a defect within two years from the date of purchase, zetbuy.com will, at its discretion, repair or replace the product free of charge.
3. Warranty Period
The warranty is valid for two (2) years starting from the date of purchase. This policy applies exclusively to products purchased directly from our official website, zetbuy.com.
4. Exclusions
This warranty does not cover:
- Damage resulting from misuse, accidents, neglect, or unauthorized alterations.
- Damage caused by natural disasters such as floods, fire, or earthquakes.
- Normal wear and tear from regular use.
- Products purchased from unauthorized sellers or third-party retailers.
- Software-related issues, including problems with installed applications.
5. How to Claim Warranty Service
To initiate a warranty claim, please follow these steps:
- Contact Customer Support: Email our support team at help@zetbuy.com with your order number and a detailed description of the issue.
- Product Return: Upon validation of your claim, you will receive instructions for returning the defective product. The product may need to be sent back for inspection.
- Assessment: Our qualified technicians will evaluate the product. If the defect is covered under warranty, we will proceed with repair or replacement at no cost to you.
6. Refund Policy
In cases where the product cannot be repaired, you may be eligible for a replacement or a full refund, subject to availability. Refunds will be processed via the original payment method.
7. Limitation of Liability
zetbuy.com shall not be held liable for any incidental or consequential damages arising from the use or malfunction of our products, to the fullest extent permitted by applicable law.
8. Governing Law
This warranty policy is governed by the laws of Lithuania. Any disputes related to this warranty will be subject to the exclusive jurisdiction of the Lithuanian courts.
9. Contact Information
For questions or warranty assistance, please contact us at:
Email: help@zetbuy.com






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