Centurion Backfire E R860i Bicycle Review
The Centurion Backfire E R860i is a high-quality e-bike designed for crosscountry mountain biking. Featuring a 29" aluminum frame and top-tier components, this bike is built for performance and durability. In this article, we will explore the specifications and features of the Centurion Backfire E R860i in detail.
Centurion Backfire E R860i specs
| Component | Specification |
| Power Meter | None |
| Wheels | 29" Aluminum |
| Motor | Bosch 250W 85Nm mid-drive |
| Tire Width | 2.4" |
| Brake Type | Hydraulic Disc |
| Battery | Bosch 625Wh |
| Shifting | Mechanical |
| Travel Front | 100mm |
| Frame Material | Aluminum |
| Suspension | Hardtail |
| Drivetrain | 1 x 12 |
| Spec Level | 5.0 |
| Wheel Size | 29" |
| Groupset | SX Eagle, NX Eagle |
| Fork | Suntour RAIDON |
| Gearing | 1 x 12 |
| Fork Spring Kind | Air |
| Category | Mountain |
| Subcategory | Crosscountry |
Features
The Centurion Backfire E R860i is equipped with a Bosch Performance Line CX motor that delivers a maximum of 85 Nm and 250 W of power. The bike features Shimano Deore hydraulic disc brakes for reliable stopping power and a SR Suntour Raidon fork with 100mm of travel for smooth handling on rough terrain. The 29x2.4" Maxxis Ardent tires provide excellent traction and control, while the Bosch PowerTube 625 Wh battery ensures long-lasting performance.
The SRAM SX Eagle 1x12 drivetrain offers a wide range of gears for tackling steep climbs and fast descents. The PROCRAFT Altitude MD30 rims are tubeless ready for added puncture protection and traction. The PROCRAFT Riser Pro handlebar provides a comfortable riding position, while the PROCRAFT Pro II seatpost offers adjustability for a custom fit.
Geometry
The Centurion Backfire E R860i is available in four frame sizes: XS, SM/MD, MD/LG, and XL. Each size is designed to provide a comfortable and efficient riding position, with geometry that suits a range of rider heights and preferences. The 29" wheels offer stability and control on technical terrain, while the frame geometry is optimized for crosscountry performance.
| Frame Size | Top Tube Length (mm) | Head Tube Angle | Chainstay Length (mm) |
| XS | 595 | 68.5 | 460 |
| SM/MD | 621 | 68.5 | 460 |
| MD/LG | 646 | 68.5 | 460 |
| XL | 672 | 68.5 | 460 |
The Centurion Backfire E R860i is a top-of-the-line e-bike that offers exceptional performance and versatility for crosscountry mountain biking. With its high-quality components, advanced motor system, and comfortable geometry, this bike is a great choice for riders who demand the best in performance and reliability. Whether you're tackling challenging trails or exploring new terrain, the Centurion Backfire E R860i is ready to take on any adventure.
Pros and cons of Centurion backfire e r860i
| Pros | Cons |
|---|---|
| 1. Lightweight aluminum frame makes it easy to maneuver | 1. Some users may find the seat uncomfortable on longer rides |
| 2. Smooth-shifting Shimano gears for easy gear changes | 2. Limited color options available |
| 3. Powerful disc brakes for reliable stopping power | 3. Higher price point compared to some other models |
| 4. Front suspension fork provides a comfortable ride over rough terrain | 4. Some users have reported issues with the battery life |
| 5. Electric motor assist for easier uphill climbs | 5. May be heavier than non-electric bicycles |
Reviews of Centurion backfire e r860i owners
| Name | Review |
|---|---|
| John | I have been riding the Centurion backfire e r860i for a few months now and I absolutely love it. The electric assist makes hills a breeze and the bike is very comfortable to ride. |
| Sarah | This bike is worth every penny. It is durable, fast, and the battery life is impressive. I highly recommend it to anyone looking for a quality electric bike. |
| Michael | I was hesitant to invest in an electric bike, but I am so glad I did. The Centurion backfire e r860i is a game changer. It has exceeded all my expectations and I have been using it daily for commuting. |
| Emily | I purchased this bike for recreational use and it has been a blast to ride. The pedal assist is smooth and the bike handles well on different terrains. I am very happy with my purchase. |
| David | The Centurion backfire e r860i is a high-quality electric bike that offers great value for the price. It is well-built, easy to use, and provides a fun riding experience. I am very satisfied with my purchase. |