Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 29" -
Travel Front 100mm -
Fork Suntour RAIDON
-
Groupset SX Eagle, NX Eagle -
Suspension Hardtail -
Motor Bosch 250W 85Nm mid-drive -
Battery Bosch PowerTube 625 Wh -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Backfire R intube, Material: Aluminium, 29", Steuerrohr: 1.5" straight, Ausfallende: 12x148 mm, Bremsaufnahme: Postmount 180 mm, Rahmenkennung: TBP033A
Suspension Fork
SR Suntour Raidon 34 Boost LOR, Federweg: 100 mm, 1.5" tapered
Drivetrain
Rear Derailleur
SRAM SX Eagle, 1x12
Shift Levers
SRAM NX Eagle single click
Cassette
SRAM SX Eagle, CS PG-1210 Eagle, 11-50T
Crank
CENTURION R Pro II Gen4, mattschwarz/Alu gebürstet, Länge: 170 mm (XS), 175 mm (S/M, M/L, XL), CK-790
Chain
SRAM SX Eagle, CN SX Eagle-12, Kettenlänge: 120 Links
Chain Guide
CENTURION Trail R, passend für Bosch Performance Line CX Gen4
Pedals
VP-537
Wheels
Front Hub
Shimano HB-MT400-B / Shimano FH-MT400-B, 15x110 mm, 32H, 12x148 mm, 32H
Rear Hub
Shimano HB-MT400-B / Shimano FH-MT400-B, 15x110 mm, 32H, 12x148 mm, 32H
Rims
PROCRAFT Altitude MD30, IW 30 mm, tubeless ready
Spokes
PROCRAFT stainless 2.0
Tires
Maxxis Ardent, 29x2.4", tubeless ready, EXO
Brakes
Brakes
Shimano Deore, BR-M6100, resin pad
Brake Levers
Shimano Deore, BL-M6100
Cockpit
Stem
PROCRAFT Comp II, Winkel: 7°, Länge: 50 mm (XS), 60 mm (S/M), 60 mm (M/L), 70 mm (XL)
Handlebar
PROCRAFT Riser Pro, Durchmesser: 31.8 mm, width: 720 mm, Rise: 22 mm
Seat
Saddle
PROCRAFT Race
Seatpost
PROCRAFT Pro II, Durchmesser: 30.9 mm, Länge: 350 mm (XS, S/M), 400 mm (M/L, XL)
Motor & Battery
Motor
Bosch Performance Line CX, max. 85 Nm, 250 W
Battery
Bosch PowerTube 625 Wh
Charger
Bosch Standard Charger, 4 Ampere
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM/MD | MD/LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 4.145 mm | 4.349 mm | 4.537 mm | 4.764 mm |
| Stack | 630 mm | 648 mm | 667 mm | 686 mm |
| Top Tube Length | 595 mm | 621 mm | 646 mm | 672 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 400 mm | 450 mm | 500 mm | 550 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° |
| Head Tube Length | 100 mm | 120 mm | 140 mm | 160 mm |
| Chainstay Length | 460 mm | 460 mm | 460 mm | 460 mm |
| Wheelbase | 1145 mm | 1173 mm | 1200 mm | 1228 mm |
| Wheels | 29" | 29" | 29" | 29" |
Model Overview
Backfire E R860i EQ belongs to the Centurion E Backfire model. 36 e-bikes variations carry this model name so far. Check out the entire range from 2023 of this model, by clicking this link.
Safety
Your safety is a top priority so always wear a helmet when you ride your bike. Moreover, wear the right clothing. You want to be visible to other drivers, so avoid wearing dark clothing.
Crosscountry e-bikes average price
If you want an acceptable Crosscountry e-bike you should know that the average price is 2453$. However, even though the average price of a Crosscountry e-bike is lower, you might still be able to get a top-quality e-bike. To sum up, when you purchase your e-bike, make sure to check if it has reviews, and also do some components research.
Backfire E R860i EQ components
Fork
Centurion Backfire E R860i EQ 2023 e-bike is equipped with the Suntour RAIDON fork, and has 100mm travel. Bike forks absorb the shocks and give you a smooth and pleasant ride. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels
The wheels on Backfire E R860i EQ are the 29″ aluminum type. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, 29″ wheels will make your e-bike react slower to obstacles you may encounter.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Backfire E R860i EQ comes with Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, your safety is in good hands.