De Rosa E-Bike Specs and reviews
De Rosa E-Bike specs
| General Information | |
|---|---|
| Model Name | De Rosa E-Bike |
| Brand/Manufacturer | De Rosa |
| Year of Release | 2021 |
| Country of Origin | Italy |
| Electric Bike Type | Urban Commuter |
| Intended Use | Urban Commuting |
| Frame & Geometry | |
| Frame Material | Aluminum |
| Frame Style | Diamond |
| Frame Size Options | S, M, L |
| Geometry Measurements | Reach: 420mm / Stack: 600mm / Head Tube Angle: 72 degrees / Seat Tube Angle: 73 degrees / Wheelbase: 1050mm |
| Axle Type and Standard | 12x142mm |
| Bottom Bracket Type | Threaded |
| Headset Type | Integrated |
| Internal Cable Routing | Yes |
| Motor & Electrical System | |
| Motor Brand and Model | Bosch Performance Line |
| Motor Type | Mid-drive |
| Motor Power | 250 watts |
| Torque | 65 Nm |
| Pedal Assist Levels | 4 |
| Battery Capacity | 500 Wh |
| Battery Brand and Position | Integrated |
| Estimated Range | 80 km |
| Charging Time | 4 hours |
| Charger Specs | Standard |
| Display Type and Features | LCD |
| Smart Features | GPS, Anti-theft |
| Drivetrain | |
| Drivetrain Type | 1x |
| Number of Speeds | 10 |
| Derailleur Model | Shimano Deore |
| Shifter Brand and Model | Shimano Alivio |
| Crankset Details | Length: 170mm / Chainring Size: 42T |
| Cassette Range | 11-36T |
| Chain or Belt Drive System | Chain |
| Braking System | |
| Brake Type | Hydraulic Disc |
| Brake Brand and Model | Shimano |
| Rotor Size | Front: 160mm / Rear: 160mm |
| Brake Mount Standard | Post Mount |
| Wheels & Tires | |
| Wheel Size | 700c |
| Rim Type and Width | Double-wall, 19mm |
| Hub Type | Geared Hub |
| Tire Brand, Model, Width | Schwalbe Marathon, 35mm |
| Tire Type | Puncture-resistant |
| Max Tire Pressure | 65 psi |
| Cockpit & Contact Points | |
| Handlebar Type and Width | Flat, 620mm |
| Handlebar Material | Aluminum |
| Stem Length and Angle | 90mm, 7 degrees |
| Saddle Brand and Model | Selle Royal |
| Seatpost Type | Rigid |
| Pedals Included | Yes, Platform |
| Accessories & Features | |
| Lights | Integrated |
| Fenders and Racks | Included |
| Kickstand Type | Adjustable |
| GPS or Anti-Theft Features | GPS |
| Safety & Compliance | |
| Certifications | EN 15194, ISO 4210 |
| Water/Dust Resistance | IP54 |
| Performance & Ride Quality | |
| Claimed Weight (bike only) | 22 kg |
| Max Assisted Speed | 25 km/h |
| Ride Quality Highlights | Comfort, Handling, Stability |
| Packaging & Delivery | |
| Assembly Required | 80% |
| Box Dimensions | 140x75x20 cm |
| Shipping Weight | 30 kg |
| Price & Availability | |
| MSRP | $2,500 |
| Market Availability | Italy, Europe |
| Warranty | Frame: 5 years / Battery: 2 years / Motor: 2 years / Electronics: 2 years |
| Color Options | Black, Silver |
Pros and Cons of De Rosa E-Bike
| Pros | Cons |
|---|---|
| Assisted pedaling for easier cycling | Higher initial cost compared to traditional bikes |
| Environmentally friendly transportation option | Dependency on battery charge for operation |
| Reduced physical exertion for longer rides | Heavier weight due to battery and motor components |
Common Issues and Problems with De Rosa E-Bike
| Common Problems with De Rosa E-Bike |
| 1. Battery not holding charge for the expected duration |
| 2. Motor making unusual noises during operation |
| 3. Display screen malfunctioning or not working properly |
| 4. Brake system issues such as squeaking or poor braking performance |
| 5. Gear shifting problems causing difficulty in changing gears smoothly |
| 6. Tire punctures or frequent flats due to poor quality tires |
| 7. Electrical wiring problems leading to intermittent power loss |
| 8. Frame alignment issues causing instability or discomfort while riding |
User Reviews of De Rosa E-Bike
| Name | Review |
|---|---|
| Emily | The De Rosa E-Bike is a fantastic electric bike. It's smooth, powerful, and stylish. I love how easy it is to ride up hills with the assistance of the motor. |
| Michael | I've been using the De Rosa E-Bike for my daily commute, and it has been a game-changer. The battery life is impressive, and the overall build quality is top-notch. |
| Samantha | As someone new to electric bikes, I was pleasantly surprised by the De Rosa E-Bike. It's user-friendly, comfortable, and has exceeded my expectations in terms of performance. |
| David | The De Rosa E-Bike is worth every penny. It's a high-quality bike with a powerful motor that makes riding a breeze. I highly recommend it to anyone looking for a reliable electric bike. |
Common Questions About De Rosa E-Bike
-
Is the De Rosa E-Bike suitable for long-distance rides?
No, this E-Bike is primarily designed for urban commuting, offering optimal performance in city environments.
-
Can the battery of the De Rosa E-Bike be easily removed for charging?
Yes, the battery is integrated but can be removed for charging convenience.
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What makes the De Rosa E-Bike stand out in terms of safety features?
It features integrated lights, GPS, and anti-theft functionalities for enhanced security during rides.
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Does the De Rosa E-Bike offer a smooth and comfortable riding experience?
Absolutely, with its emphasis on ride quality highlights like comfort, handling, and stability, you can expect a pleasant ride every time.
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Are there any color options available for the De Rosa E-Bike?
Yes, you can choose between Black and Silver color options for this stylish urban commuter.
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What type of drivetrain does the De Rosa E-Bike feature?
It has a 1x drivetrain with 10 speeds, ensuring efficient power delivery and smooth gear shifts.
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How long does it take to fully charge the battery of the De Rosa E-Bike?
The battery can be fully charged in 4 hours, allowing you to get back on the road quickly after a recharge.
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Does the De Rosa E-Bike come with fenders and racks included?
Yes, this E-Bike comes equipped with fenders and racks, adding practicality to your urban commuting experience.
-
What is the maximum assisted speed provided by the De Rosa E-Bike?
The max assisted speed is 25 km/h, ensuring a safe and controlled ride in urban settings.
-
Are the pedals included with the De Rosa E-Bike?
Yes, the bike comes with platform pedals included, ready for you to start riding right out of the box.
